Determine (a) the area and (b) the circumference of the circle.

Q: What is the circumference of the circle if a chord 8cm long is 3cm away from the center of the…

A: Given: A chord 8 cm long is 3 cm away from the center of the circle. To Find: The circumference of…

Q: What is the circumference of a circle with a diameter of 362mm?

A:

Q: How to find the circumference of a circle?

A: Circumference of a circle is

Q: 1. Find the area of a parallelogram who's base and altitude are 20 cm and 12 cm respectively.

A:

Q: Determine the circumference of a circle whose diameter is 13 feet. Round your answer to the nearest…

A: On solving this we will get:-

Q: Find the area of a triangle if the base is 45 cm and the height is 30 cm

A:

Q: Choose the best definition of circumference.

A: The term circumference is coined for any curve or circular figure. It is generally perimeter of…

Q: Use subtraction to determine the unknown part of the circle given below.

A: The known parts are the fractions 311,211. The circle represents a whole or 1.

Q: What is the radius of a circle that has a circumference of 21 pi π?

A:

Q: decagon is circumscribing a circle with a radius of 12 in. What is the area of the decagon?

A: Given that: The radius of the decagon is 12 in.  To find the area of the decagon

Q: Find circumference and area of circumscribed circle of an equilateral triangle whose altitude has…

A:

Q: What is the area of this triangle?

A: We find the area of right angle triangle.

Q: 1. What is the diameter of a circle, in terms of T, whose circumference is 5?

A: Given circumference of the circle is 5

Q: What is the circumference of the circle with a diameter of 4 cm?

A: circle is given  diameter of circle = 4 cm  we have to find circumference of circle  formula of…

Q: Find the circumference of the circle shown. * 14 in

A: Explanation of the answer is as follows

Q: Find the semiperimeter of a triangle.

A: Let a, b and c are side lengths of a triangle. Its perimeter is denoted by s and defined as s=a+b+c.

Q: What is the area of a circle whose circumference is 8t?

A:

Q: The circumference of a circle is 3 meters. What is the diameter of the circle?

A: Given  Circumference of a circle = 3meters

Q: What is the circumference of the following circle

A: Circumference = 2πr

Q: Determine the area of a sector dissected from a circle with a diameter of 75cm and the interior…

A:

Q: Option V

A: Given: Diagram :

Q: The circumference of a circle is I8π. What is its area?

A:

Q: How to find the area of a portion of a circle and include an example?

A:

Q: Represent the approximate base length and height of the parallelogram in terms of the radius and…

A: Given : Represent the approximate base length and height of the parallelogram in terms of the radius…

Q: What is the perimeter of the triangle?

A: Drawing the given triangle with measure of sides, we get a figure

Q: The radius of a circle is 5 inches. What is the circumference?

A:

Q: Find the area of a quadrant of a circle whose círcumference is 22 cm.

A: Let radius of the circle be r. Circumference of the circle is given 22 cm, so 2πr=22⇒r=11πcm

Q: How do I get the CIrcumference and area of a circle?

A: Circumference of a circle If radius of a circle is given by r then circumference of a circle is…

Q: Find the circumference of the circle shown. " 14 in

A: As per our guidelines we are suppose to solve only first question if the multiple questions are…

Q: What is the circumference of a circle with diameter 10

A: Here we have to find the circumference of the circle with diameter d = 10 in. ⇒Radius r=102=5 in.

Q: Find the circumference of a circle having an area of 64p square yards.

A: We have to find circumference of circle having an area 64 π square yards. We know the formula of…

Q: What is the area in sq. cm of the circle circumscribed about an equilateral triangle with a side…

A: Given equilateral triangle with one side = 25cm

Q: Is it possible for a) a rectangle inscribed in a circle to have a diameter for a side? Explain. b) a…

A: (a) In order to answer this question, we need to make use of the fact that given any point on the…

Q: What is the area of the circle in terms of

A: Area of the circle =π r2Radius of the given circle:r=4.6 mArea=π(4.6)2   m2Area= 21.16π   m2

Q: Find the total circumference of the circles.

A: Since, we know that diameter of the circle is twice the radius of the same circle. Here, the length…

Q: The area of the circle circumscribing about an equilateral triangle is 254.47 sq m. What is the area…

A:

Q: Find the length of a chord that is 3 cm from the center of a circle withradius 7 cm.

A: Radius of the circle is 7 cm and the chord is at a distance of 3 cm from the center of the circle.…

Q: is the circumference?

A:

Q: Draw a circle around the ball using the standard form of a circle.

A: answer is in next step

Q: The diameter of a circle is 4 meters. What is the area?

A:

Q: what is the circle

A: We are given that

Q: An equilateral triangle with sides equal to 115cm

A:

Q: What is the radius of a circle with a diameter of 4cm?

A: We have to find the radius of a circle with diameter of 4 cm.

Q: The diameter of a circle is 28 in. What is the length of the radius?

A:

Q: Find the area of a quadrant of a circle whose circumference is 22 cm

A:

Q: Find the circumference of a circle inscribed in a rhombus with diagonals12 cm and 16 cm

A: Consider a figure: Here ABO is a right angled triangle, right angle at O. So, AB=82+62=64+36=100=10…

Q: what is the circumference of a circle with a radius = 10 cm

A: We have to find the circumference of circle with radius 20 cm

Q: What is the circumference of the unit circle?

A: