Question

A Square board has area of 196 sq. units.How long is each side of board?

Answer 1

Answer:

Area of square = side².

196 = side²

side = √ 196 = 14 units.

option a is your answer.

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Answer 2

Answer:

14cm

Step-by-step explanation:

Area of square = s² where s=side of square

Area = 196cm²

s²=196

s=$\sqrt{196}$ = 14 cm