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PLEASE HELP!!!!!!! The triangle shown has an interior angle with a measure that is 25° and an exterior angle with a measure that is 150°. What is the measure of the marked interior angle?


A. 75°
B. 95°
C. 105°
D. 125°

PLEASE HELP The triangle shown has an interior angle with a measure that is 25 and an exterior angle with a measure that is 150 What is the measure of the marke class=

Respuesta :

eliotbronze

Answer:

D). 125 should be the answer.

Step-by-step explanation:

To find the answer you need to find the interior angle 30 (this is how: )

150- 180= 30

After you need to find the sum of 30 and 25:

30+25=55

Once you have that you need to add 125 by 55 to get 180

:) hope this helps.

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