A square has an area of 144 square inches. What are the side lengths of the square? (1 point)
Responses

8 inches
8 inches

10 inches
10 inches

12 inches
12 inches

14 inches

Answers

Ja'Miles designs a sign for a store in the shape of a triangle. His design is 7.5 square feet in area, and the triangle has a height of 2.5 feet. What is the length of the base of his sign? (1 point)
Responses

0.6 feet
0.6 feet

3 feet
3 feet

10 feet
10 feet

6 feet
Rainee cuts a triangle out of felt. The base of her triangle is 7 inches, and the area of her triangle is 43.75 square inches. What is the height of Rainee’s triangle? Write your answer in decimal form. (1 point)
Responses

6.25 inches
6.25 inches

12.5 inches
12.5 inches

7 inches
7 inches

25 inches
What is the approximate circumference of a circle that has a radius of 90 cm? Use 3.14 for PI and express your answer to the tenths place. (1 point)
Responses

180 cm
180 cm

282.6 cm
282.6 cm

565.2 cm
565.2 cm

4,050 cm
What is the approximate circumference of a circle that has a radius of 90 cm? Use 3.14 for PI and express your answer to the tenths place. (1 point)
Responses

180 cm
180 cm

282.6 cm
282.6 cm

565.2 cm
565.2 cm

4,050 cm
What is the approximate circumference of a circle that has a diameter of 379 feet? Use 3.14 for PI and express your answer to the tenths place. Use the formula sheet provided. (1 point)
Responses

758 feet
758 feet

595 feet
595 feet

2,380.1 feet
2,380.1 feet

1190.1 feet
Answered by GPT 3.5
12 inches
Answered by GPT 3.5
6 feet
Answered by GPT 3.5
12.5 inches
Answered by GPT 3.5
565.2 cm
Answered by GPT 3.5
The circumference of a circle can be calculated using the formula C = 2πr, where r is the radius and π (pi) is approximately 3.14. Given a radius of 90 cm:

C = 2 * 3.14 * 90
C ≈ 565.2 cm

Therefore, the approximate circumference of a circle with a radius of 90 cm is 565.2 cm.
Answered by GPT 3.5
The circumference of a circle can be calculated using the formula: C = π * d, where d is the diameter of the circle. Given a diameter of 379 feet:

C = 3.14 * 379
C ≈ 1190.1 feet

Therefore, the approximate circumference of a circle with a diameter of 379 feet is 1190.1 feet.

The correct response is:
1190.1 feet

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