ana645379ox5va0 ana645379ox5va0

07-09-2020
Mathematics

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How to find the measure of a missing angle

How to find the measure of a missing angle class=

Respuesta :

shinchan69 shinchan69

07-09-2020

Answer:

79°

Step-by-step explanation:

Sum of all angles in a quadrilateral is always 360°.

So,

B+C+D+E=360

80+100+101+E=360

281+E=360

E=360-281

E=79

Hope this will help:-)

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