The area of a circle circumscribing about an equilateral triangle is 113.10sq. m. What is its radius? Round off answer to the nearest whole number and include units of measurement.

Q: Find the perimeter (in m) and the area (in m²) of the quadrilateral. measurement. Round the area to…

A: Divide the figure into two triangles mad one rectangle

Q: The diameter of a circle is 6 in. Find its area to the nearest tenth. Answer: A = in?

A: Formula: Radius of the circle =12Diameter of the circle It is given that the diameter of the circle…

Q: An arc with a measure of 190° has an arc length of 40n centimeters. What is the radius of the circle…

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Q: Given an arc with measure 62° in a circle with radius 2m. What is the length of the arc?

A: applying formula for length of arc

Q: A right triangle is shown below. Which value is closest to b in centimeters?

A: A right triangle is shown below. Which value is closest to b in centimeters ?

Q: The radius of a circle is 5 m. Find its area to the nearest tenth.

A: Given that Area of circle is 5m. To find area of the circle.

Q: Find the area and the circumference of a circle with diameter 8 ft.

A: Our Aim is to find the area and circumference of a circle with diameter 8 ft.

Q: An arc with a measure of 72° has an arc length of 6pi. What is the length of the radius of the…

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Q: 2. Mr. Hoffman has a circular chicken coup with a radius of 2.5 feet. He wants to put a chain link…

A: We need to find the scale of measurement.

Q: Find the diameter of a circle with a circumference of 15.71 yards. Round your answer to the nearest…

A:

Q: If the circumference of a circle is 2π or 2 pi, what is the measure of a semicircle?

A: Ans is given in the following photo

Q: 3. What is the exact circumference of a circle that has a radius of 5 cm?

A: Given   Radius of the circle r = 5cm  Circumference of any circle C = 2 * π * r

Q: The radius of a circle is 3 cm. Find its area to the nearest tenth.

A:

Q: A circle has a diameter of 14 mi. mi?

A: Area of circle = pi*r2

Q: The diameter of a circle is 6 cm. Find its area to the nearest tenth.

A:

Q: A circle has a circumference of 7,850 units. What is the radius of the circle?

A: Given circumference of a circle=7,850 units We know that, Circumference of a circle=2πr, where r is…

Q: What is the sector area? (round to the nearest inch) 60° | 10 in

A: Radius of circle = 10in Angle =60°

Q: The diameter of a circle is 6 in. Find its area to the nearest tenth.

A: See the attachment.

Q: The radius of a circle is measured as 4.87 in., with a possible error of ± 0.040 in. Estimate the…

A: Consider the given radius. r=4.87 in Now, find the area of the circle with error. A=πr2 Find the…

Q: Which of the following measurements represents the perimeter and area of the triangle above ?

A: Perimeter is 80.55 and area is 43.42 units.

Q: The area of a sector of a circle is 198TT Cm2. Find the measure of the central angle if the radius…

A:

Q: The radius of a circle is 7 m. Find its area to the nearest tenth.

A: The two dimensional space occupied by a space is known as its area. The area of a circle with radius…

Q: Find the area of a triangle with sides of length a c = 9.8 cm. Round to the nearest tenth of a…

A: A triangle is a polygon with three sides and sum of two sides of triangle is always greater than…

Q: A right triangle is shown below. 100 ft 57 ft Which measurement is the closest to the value ofx?

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Q: To find the distance across a small lake, a surveyor has taken the measurements sh

A:

Q: The radius of a circle is 5 in. Find its area to the nearest tenth.

A: Given, Radius of circle is =5 in Area=?

Q: The radius of a circle is 6.1 cm. Find the circumference to the nearest tenth. Answer:

A: Solution: The objective is to find the value of the circumference of the circle

Q: If the circumference of the circle is equal to 144 cm, find the length of the solid arc. 140

A: solve the following

Q: If the radius of one circle is 6 times the radius of another, what is the ratio of their areas? Of…

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Q: How far will a wheel with radius 14cm travel in TWO revolutions? Give your answer to the nearest…

A: To find the distance covered by the wheel in two revolutions

Q: A triangle road sign has a base of 35 cm and a height of 32 cm. Find the area of the sign. Round…

A: Given that a triangle road sign has a base of 35 cm and a height of 32 cm.

Q: If a circle has a circumference of 16(pi), what is the area of the circle?

A: Formula used:

Q: The diameter of a circle is 7 in. Find its area to the nearest tenth. Answer: A = in? Submit Answer…

A: With the help of the diameter of a circle we find the area of the circle

Q: The circumference of a circle is 24π cm. What is the area of the circle in terms of pi?

A:

Q: Find the area of a circle that has a circumference of 25.1 ft.

A: Area is the space covered by the object or any geometric figure. It is the region bounded by the…

Q: An arc with a measure of 72o has an arc length of 6pi.  What is the length of the radius of the…

A:

Q: What is the area of triangle APQR to the nearest tenth of a square meter? Drawing is not to scale.…

A: To determine the area of the triangle PQR to the nearest tenth of a square meter.

Q: Use the Babylonian's formula to calculate the circumferenice of a circle with diameter of 6 units.

A: According to Babylonian's formula  A = 112C2   ; where A is the area and C is the circumference  So…

Q: The diameter of a circle is 6 in.Find its area to the nearest tenth.

A: Area of circle with radius r is defined as πr2. Given: Diameter of circle = 6 in  Radius of circle…

Q: The diameter of a circle is 13 cm. Find its area to the nearest tenth.

A: Given, The diameter of circle is 13 cm.  We have to find the area of the circle.

Q: What is the numerical value of the area of Triangle ABC?

A: Given, We can see coordinates of A(1,1) , B(5,1) and C(3,4)

Q: The area of a circle is 225TTTT in?. What is its radius?

A: Given area of the circle 225π in2 To find the radius of the circle

Q: 4.The area of a circle is about 314.1593 in?. Find its circumference and round to the nearest tenth.…

A: Given area of the circle is 314.1593 inch2. We need to find the radius of the circle. Let the area…

Q: Given a circle with radius=,20.0cm find circumference. Round to 3 significant digits

A: Topic:- geometry       the circumference is the perimeter of a circle.   So circumference= 2πr

Q: 27) Find the radius of a circle so that its area and circumference have the same value.

A:

Q: ) If the area of a circle is 201.06 cm squared. What is the radius. Round to whole number * ur…

A: Explanation of the answer is as follows

Q: What is the length of AC if BD is 7 ft? Answer in feet to nearest 1 decimal place. B A. 38

A: Given that side BD is 7ft. And two right angle triangles that are ∆ADB  and ∆DBC . we find length of…

Q: If the circumference of the circle is equal to 108 cm, find the length of the solid arc. 150°

A: