Question

Find the size of angle XZY Give your answer to 1 decimal place 15cm 6cm

Answer 1

Answer:

The equation would be 6^ + b^ = 15^

First we bring each number to the power of two, 6^ = 36, and 15^ = 225

Then we subtract 36 from 225 and we get 189.

Then we "Square root" 189 because of the 2nd power on top of B

The correct answer is 13.8

I hope this helps :)

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