Answer:
When a triangle has two congruent sides it is called an isosceles triangle
Step-by-step explanation:
Answer: is that all the information in the problem??
Answer:
0
Step-by-step explanation:
25+x=25x
25-25=0
y=0
The answer is A = P²/16
The perimeter P of a square is sum of its sides s: P = s + s + s + s = 4s
The area A of a square with side s is: A = s * s = s²
Step 1: Solve s from the formula for the perimeter.
Step 2: substitute s from the formula for the perimeter into the formula for the area.
Step 1:
P = 4s
s = P/4
Step 2:
A = s²
s = P/4
A = (P/4)²
A = P²/4²
A = P²/16
