23-01-2022
Mathematics

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5 А 18 cm 7 cm •C B Calculate the size of angle ACB.

5 А 18 cm 7 cm C B Calculate the size of angle ACB class=

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23-01-2022

use Pythagoras to figure this angle out.

since you are given the lengths of angle ab and ac that means you use sin because they are the opposite and hypotenuse side to the angle.

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