angelcampbell20 angelcampbell20

14-01-2020
Mathematics

contestada

Help me plz...Worth 20 pts..

Using the provided measures determine the measure of angle ACB.

75 degrees

72 degrees

28 degrees

152 degrees

Help me plzWorth 20 pts Using the provided measures determine the measure of angle ACB 75 degrees 72 degrees 28 degrees 152 degrees class=

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Favouredlyf Favouredlyf

14-01-2020

Answer: the measure of angle ACB is 72 degrees.

Step-by-step explanation:

The sum of the angles in a triangle is 180 degrees.

This means that

Angle CAB + angle ABC + angle ACB = 180 degrees. Therefore

70 + 38 + angle ACB = 180

108 + angle ACB = 180

angle ACB = 180 - 108 = 72 degrees

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