Answer:
SSS postulate because three sides of a triangle are are congruent
Given:
Side length of square = 2 in
To find:
The area of the square
Solution:
Area of the square:
Area = side × side
= 2 in × 2 in
Area = 4 in²
Therefore, the area of the square is 4 inches².
Subtract 925 from both sides
1578 - 925 = 8x
Simplify 1578 - 925 to 653
653 = 8x
Divide both sides by 8
653/8 = x
Switch sides
<u>x = 653/8</u>
C=2r
divide both sides by 2
c/2=r
c=2pir
divide by 2pi
c/(2pi)=r
