The area of a square is given. Find the length of one side of each square. b. Area of a square: 12 m2
a. Area of a square: 225 ft2

a) side is 15 to get an area of 225 sq ft

b) side is 2 (or approx 3.5) to get an area of 12 sq m

Step-by-step explanation:

take square root of 12

take square root of 225

step-by-step explanation: h: (- 3, 6)

m: (1, - 2)

o: (7, 6)

r: (- 9, - 2)

midpoint of hm: (- 1, 2)

midpoint of or: (- 1, 2)

therefore, b is the midpoint of both diagonals bisect each other !

to prove the diagonals are perpendicular, show that the product of the slopes = - 1

pi x^2

step-by-step explanation:

pi times x squared