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Find the circumference of a circle that has an area of 452.16 m²
Question
Asked 7/28/2022 7:07:33 PM
Updated 7/29/2022 1:01:16 PM
2 Answers/Comments
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User: Find the circumference of a circle that has an area of 452.16 m²

Weegy: The circumference of a circle that has an area of 452.16 square meters is 75.3984 meter. Solution: Area = pie *r^2 = 452.16; r^2 = 452.16 /3.14; r = 12; circumference = 2*pi*r; C = 2 * 3.1416 * 12 = 75.3984 meters.
Score .868

User: What’s the volume of a cube shaped box with edges 6 cm in length

Weegy: The volume of a cube-shaped box with edges 6 centimeters in length is: 216 cm . 6 x 6 x 6 = 216 cm .
Score 1

User: The diameter of a round dinner plate is 10 inches what’s the area of the plate

Weegy: Area of circle = pi x square of the radius. Diameter 10 inches: radius = 10/2 = 5 inches. Area = pi x (5 squared) = 3.142 x 25 = 78.55 square inches.
Score .9876

User: What’s the area of a square computer screen was 21 inch sides

Weegy: The area of a square computer screen with 21-inch sides is 441 sq. in.
Score .8797

User: If a triangle has a height of 12 inches in a base of 5 inches what’s the area

Question
Asked 7/28/2022 7:07:33 PM
Updated 7/29/2022 1:01:16 PM
2 Answers/Comments
New answers
Rating
3
If a triangle has a height of 12 inches and a base of 5 inches, its area is 30 square inches.

1/2 x b x h =
1/2 x 5 x 12 = 30 square inches.
Added 7/28/2022 7:32:55 PM
This answer has been confirmed as correct and helpful.
Comments
For a triangle the height = 12 inches = h
base o = 5 inches

The area of the triangle is = (b x h)/2 = (12 x 5)/2 = 60/2 = 30 square inches

Triangle area formula

Area = 0.5 * b * h, where b is the length of the base of the triangle, and h is the height/altitude of the triangle.

Info:
Added 7/29/2022 1:01:16 PM
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Questions asked by the same visitor
What’s the length of side B in the figure below when one side is 7 cm long and the other side is 13 cm long
Question
Not Answered
Updated 4/6/2023 12:11:21 AM
1 Answer/Comment
Solution:
c^2 = a^2 + b^2
13^2 = 7^2 + b^2
169 = 49 + b^2
b^2 = 169-49
b^2 = 118
b = 10.86 cm
Added 4/6/2023 12:11:21 AM
This answer has been confirmed as correct and helpful.
Find the circumference of a circle that has an area of 452.16 m² and use pi as the value
Question
Not Answered
Updated 7/28/2022 7:43:29 PM
1 Answer/Comment
The circumference of a circle that has an area of 452.16 square meters is 75.3984 meter.
Solution: Area = pie *r^2 = 452.16 ;
r^2 = 452.16 /3.14 ;
r = 12 ;
circumference = 2*pi*r ;
C = 2 * 3.1416 * 12 = 75.3984 meters.
Added 7/28/2022 7:43:29 PM
This answer has been confirmed as correct and helpful.
In the figure below the cube shaped box is 6 inches wide and the rectangular box is 10 inches long 4 inches wide and 4 inches high how much greater is the volume of the cube shaped box than the rectangular box
Weegy: The cube-shaped box is 6 inches wide and the rectangular box is 10 inches long, 4 inches wide, and 4 inches high. [ 56 cubic inches greater is the volume of the cube-shaped box than the rectangular box. Solution: Volume of cube box = 6^3 = 6 *6*6 = 216; Volume of rectangular box = 10*4*4 = 160; Difference = 216 - 160 = 56. ] User: The area of a gymnasium floor is 264 yd.² the floor is 11 yards wide how long is the floor Weegy: The area of a gymnasium floor is 264 yd. The floor is 11 yards wide. The floor is 24 yards long. Solution: Area = l ? w = 264 yd; l ? 11 = 264 yd; l = 264/11 = 24 yards User: Sherries freezer is 2 feet wide 6 feet long and 2 feet deep what’s the volume of her freezer (More)
Question
Not Answered
Updated 7/28/2022 7:39:36 PM
1 Answer/Comment
Sheri's freezer is 2 feet wide, 6 feet long, and 2 feet deep. The volume of her freezer is 24 cubic feet.
Solution: Volume = 2 × 6 × 2 = 24 cubic feet.
Added 7/28/2022 7:39:36 PM
This answer has been confirmed as correct and helpful.
A cylindrical Tank has a radius of 15 feet and a height of 45 feet how many cubic feet of water can the tank hold
Weegy: A cylindrical tank has a radius of 15 feet and a height of 45 feet. Volume of cylinder = pi *r^2*h , volume =3.14*15^2*45 , volume = 31792.5 cu. ft. User: An earthquake was felt throughout a circular area of 1808.64 mi.² what was the radius of a circular area Weegy: An earthquake was felt throughout a circular area of 1,808.64 square miles. The radius of the circular area is 24 miles. Area = pi * r ^2 = 3.14 * r^2, 1,808.64 = 3.14 *r^2 ,r^2 = 1,808.64 / 3.14 , r^2 =576 , r =24 miles (More)
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Updated 232 days ago|6/20/2024 2:23:20 PM
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