Question

B is the midpoint of AC, what in the measure of AB if AC 82cm?​

Answer 1

AB = 41 cm

Explanation:

If B is the midpoint of AC, then B splits AC into 2 equal halves: AB & BC.

Therefore, AB = ½ of AC.

Given, AC = 82 cm.

So,

AB = ½ × AC

AB = 82/2

AB = 41 cm

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Hope it helps ⚜