3 years ago

Find the value of x. If necessary, round to the nearest tenth.

Mathematics

1 answer:

stepladder [879]3 years ago

5 0

Answer:

10.3 in

Step-by-step explanation:

a = (1/2)b*h

53 = (1/2)x * x

53 = (1/2)x²

Multiply both sides by 2

106 = x²

Take the square root of both sides

x = 10.3

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