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IRISSAK [1]
3 years ago
6

4. If the sides of a square measure 9V3 units, then find the length of the diagonal.

Mathematics
1 answer:
Nitella [24]3 years ago
7 0

Answer:

Step-by-step explanation:

To find the diagonal, use Pythagorean theorem,

diagonal² = side² + side²

                = (9√3)² + (9√3)²

                = 9²(√3)² + 9²(√3)²

                = 81*3 + 81*3

                = 243 + 243

                 = 486

diagonal = √486 = 22.05 units

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