Title: Area of Triangle
Course: quiz duplicate error

Q: Find the area.

[Image]
- 920 cm^2 (correct)
- 800 cm^2 (incorrect)
- 900 cm^2 (incorrect)
- 1840 cm^2 (incorrect)
A: 920 cm^2

Q: Find the area of the figure.

Right triangle
[Image]
- 0.6 sq. m (incorrect)
- 3 sq. m (incorrect)
- 0.3 sq. m (correct)
- 0.325 sq. m (incorrect)
A: 0.3 sq. m

Q: Find the area.

[Image]
- 968 m^2 (incorrect)
- 1056 m^2 (incorrect)
- 506 m^2 (correct)
- 1012 m^2 (incorrect)
A: 506 m^2

Q: Find the area.

[Image]
- 230 yd^2 (incorrect)
- 200 yd^2 (incorrect)
- 650 yd^2 (incorrect)
- 325 yd^2 (correct)
A: 325 yd^2

Q: Find the area.

[Image]
- 80 in.^2 (incorrect)
- 160 in.^2 (correct)
- 320 in.^2 (incorrect)
- 128 in.^2 (incorrect)
A: 160 in.^2

Q: Find the area of the geometric figure.

[Image]
- 18 sq ft (incorrect)
- 144 sq ft (incorrect)
- 72 sq ft (incorrect)
- 36 sq ft (correct)
A: 36 sq ft

Q: Find the area of the geometric figure.

[Image]
- 12 sq mi (incorrect)
- 26 sq mi (incorrect)
- 40 sq mi (incorrect)
- 20 sq mi (correct)
A: 20 sq mi

Q: Find the area of the geometric figure.

[Image]
- 16.875 sq ft (incorrect)
- 13.5 sq ft (correct)
- 18 sq ft (incorrect)
- 27 sq ft (Incorrect. Remember that a triangle is half of a rectangle.)
A: 13.5 sq ft

Q: Find the area of the geometric figure.

[Image]
- 48 sq ft (incorrect)
- 12 sq ft (correct)
- 11 sq ft (incorrect)
- 24 sq ft (incorrect)
A: 12 sq ft

Q: Find the area of the geometric figure.

[Image]
- 16 [Image] sq cm (correct)
- 3 [Image] sq cm (incorrect)
- 32 [Image] sq cm (incorrect)
- 10 [Image] sq cm (incorrect)
A: 16 [Image] sq cm

Q: Find the area of the geometric figure.

[Image]
- 1080 sq mi (incorrect)
- 120 sq mi (incorrect)
- 612 sq mi (incorrect)
- 540 sq mi (correct)
A: 540 sq mi

Q: Find the area of the geometric figure.

[Image]
- 3 [Image] sq cm (incorrect)
- 10 [Image] sq cm (incorrect)
- 15 [Image] sq cm (correct)
- 30 [Image] sq cm (incorrect)
A: 15 [Image] sq cm

Q: Find the area.

[Image]
- 1350 cm^2 (incorrect)
- 1250 cm^2 (incorrect)
- 737.5 cm^2 (correct)
- 1475 cm^2 (incorrect)
A: 737.5 cm^2

Q: Find the area of the geometric figure.

[Image]
- 36 sq cm (correct)
- 51 sq cm (incorrect)
- 72 sq cm (incorrect)
- 30 sq cm (incorrect)
A: 36 sq cm

Q: Find the area.

[Image]
- 17 [Image] m^2 (incorrect)
- 8 [Image] m^2 (correct)
- 19 m^2 (incorrect)
- 9 [Image] m^2 (incorrect)
A: 8 [Image] m^2

Q: Find the area.

[Image]
- 648 ft^2 (incorrect)
- 756 ft^2 (incorrect)
- 486 ft^2 (correct)
- 972 ft^2 (incorrect)
A: 486 ft^2

Q: Find the area.

[Image]
- 10 [Image] m^2 (incorrect)
- 5 [Image] m^2 (correct)
- 25 m^2 (incorrect)
- 12 [Image] m^2 (incorrect)
A: 5 [Image] m^2

Q: Find the area.

[Image]
- 782 ft^2 (correct)
- 578 ft^2 (incorrect)
- 629 ft^2 (incorrect)
- 1564 ft^2 (Incorrect. Remember that a triangle is half of a parallelogram.)
A: 782 ft^2

Q: Find the area of the geometric figure.

[Image]
- 10 [Image] sq cm (correct)
- 2 [Image] sq cm (incorrect)
- 21 sq cm (incorrect)
- 7 sq cm (incorrect)
A: 10 [Image] sq cm

Q: Find the area of the geometric figure.

[Image]
- 3 [Image] sq in. (incorrect)
- 11 [Image] sq in. (incorrect)
- 16 [Image] sq in. (correct)
- 33 [Image] sq in. (incorrect)
A: 16 [Image] sq in.

Q: Find the area of the geometric figure.

[Image]
- 20 sq ft (incorrect)
- 35 sq ft (incorrect)
- 60 sq ft (incorrect)
- 30 sq ft (correct)
A: 30 sq ft

Q: Find the area.

[Image]
- 966 in.^2 (incorrect)
- 882 in.^2 (incorrect)
- 556.5 in.^2 (correct)
- 1113 in.^2 (incorrect)
A: 556.5 in.^2

Q: Find the area.

[Image]
- 288 cm^2 (incorrect)
- 576 cm^2 (correct)
- 1152 cm^2 (incorrect)
- 512 cm^2 (incorrect)
A: 576 cm^2

Q: Find the area of the geometric figure.

[Image]
- 13 sq in. (incorrect)
- 60 sq in. (Incorrect. Remember that a triangle is half of a rectangle.)
- 30 sq in. (Incorrect. Remember that a triangle is half of a rectangle.)
- 15 sq in. (correct)
A: 15 sq in.

Q: Find the area of the geometric figure.

[Image]
- 398.125 sq cm (incorrect)
- 367.5 sq cm (correct)
- 105 sq cm (incorrect)
- 735 sq cm (incorrect)
A: 367.5 sq cm

Q: Find the area.

[Image]
- 240 m^2 (incorrect)
- 200 m^2 (incorrect)
- 690 m^2 (incorrect)
- 345 m^2 (correct)
A: 345 m^2

Q: Find the area of the geometric figure.

[Image]
- 35 sq yd (correct)
- 45 sq yd (incorrect)
- 70 sq yd (incorrect)
- 17.5 sq yd (incorrect)
A: 35 sq yd

Q: Find the area of the figure.

Right triangle
[Image]
- 30 sq. ft (incorrect)
- 20 sq. ft (incorrect)
- 15 sq. ft (correct)
- 17 sq. ft (incorrect)
A: 15 sq. ft

Q: Find the area of the geometric figure.

[Image]
- 1200 sq in. (incorrect)
- 120 sq in. (incorrect)
- 750 sq in. (incorrect)
- 600 sq in. (correct)
A: 600 sq in.

Q: Find the area of the geometric figure.

[Image]
- 120 sq ft (incorrect)
- 30 sq ft (correct)
- 16 sq ft (incorrect)
- 60 sq ft (incorrect)
A: 30 sq ft

Q: Find the area of the triangle:

[Image]
- 36 ft (You need to find area, not perimeter.)
- 100 ft^2 (Remember the area of a triangle is half the base times the height.)
- 48 ft^2
- 80 ft^2 (You need to use the perpendicular height.)
A: 48 ft^2

Q: You are making a large triangular flower garden. You have enough topsoil to cover 64 square yards of garden. The height of the triangle will be 8 yards. What will be the length of the base of the triangle? Write an equation to help you solve this problem.
- 8h = 64 (Remember that a triangle is half of a rectangle or parallelogram.)
- 8h / 2 = 64 (That will work!)
- (8 + h) / 2 = 64 (Think again about how to find the area of a triangle.)
- 8(64) / 2 = h (It might help to draw the triangle.)
A: 8h / 2 = 64

Q: You are making a large triangular flower garden. You have enough topsoil to cover 64 square yards of garden. The height of the triangle will be 8 yards. What will be the length of the base of the triangle? Solve.
A: 16

The area of the following triangle is 64 ft^2.

[Image: missing height of triangle; 8 ft base]

a. Write an equation to find the height of the triangle

b. Find the height of the triangle

Q: What is the area of this triangle?

[Image: right triangle; legs measure 8 in., 15 in., 17 in.]
- 40 inches
- 136 square inches
- 60 square inches
- 120 square inches
A: 60 square inches