rama builds a frame for a square canvas that has an area of 196 square inches. what is the perimeter of the…
rama builds a frame for a square canvas that has an area of 196 square inches. what is the perimeter of the canvas? type a number in the box. inches
Answer
Explanation:
Step1: Find side - length of square
Let the side - length of the square be $s$. The area formula of a square is $A = s^{2}$. Given $A = 196$ square inches, then $s=\sqrt{A}=\sqrt{196}=14$ inches.
Step2: Calculate perimeter of square
The perimeter formula of a square is $P = 4s$. Substitute $s = 14$ inches into the formula, so $P=4\times14 = 56$ inches.
Answer:
56