The formula for the area of a square of side s is A = s^2.
Then s^2 = A, and s = +√A.
Here, the approx. side length is s = +√(75 m^2), or 8.7 m
Area of square = a^2
so
a^2 = 75
a = √75
As you know √64 = 8 and and √81 = 9
√75 is between 8 and 9, So it's is closest to 8
Answer
A) 8 meters
here.
Step-by-step explanation:
Answer:
It has 20 regular triangular faces, 30 square faces, 12 regular pentagonal faces, 60 vertices, and 120 edges.
hope this helped
30 of 2 points= 60 points
10 of 4 points = 40points so its 30 of 2 points and 10 of 4
