Question

PLEASE PLEASE ANSWER! I WILL MARK BRAINIEST AND I AM OFFERING 15 POINTS!

Using small pieces of construction paper, Sara makes a collage in the shape of a circle for art class. The diameter of the collage is 8 inches. What is the area of the collage? Use 3.14 for π.

A) 50.24 inches

B) 58.35 inches

C) 61.56 inches

D) 200.96 inches

Answer 1

$\LARGE{ \underline{\underline{ \sf{Required \: answer:}}}}$

GiveN:

• Shape of the collage is a circle.
• The diameter of the circle is 8 inches

To FinD:

• Area of the collage....?

Step-wise-Step Explanation:

Area of circle is given by $\large{\rm{\pi {r}^{2} }}$. We have to find the radius first.

⇒ Radius = Diameter / 2

⇒ Radius = 8 inches / 2

⇒ Radius = 4 inches.

Putting the formula for finding the area:

⇒ Area of the collage = π(4 inch.)²

⇒ Area of the collage = 3.14 × 16 inch²

⇒ Area of the collage = 50.24 inch²

Hence,

• The required area of the collage is 50.24 inch². That is Option (A).

Answer 2

YOUR ANSWER IS ;

A) 50.24

SINCE.. THE.... COLLEGE ...WAS ...IN... THE...SHAPE ...OF... CIRCLE

SO........

HERE,

(d) DIAMETER OF COLLEGE = 8 inches

(r) RADIUS OF COLLEGE = d/2

= 8/2

= 4 inch

WE KNOW...

AREA OF CIRCLE = πr^2

= 3.14×4^2

= 50.24 inch

........ ...THANK YOU...... .....

HOPE.......IT...... HELPS...... YOU