Tyrieana Tyrieana

25-05-2021
Mathematics

contestada

3
Find the missing angle.
20
180°
A
100°
B
50°
80°
D 70°

3 Find the missing angle 20 180 A 100 B 50 80 D 70 class=

Respuesta :

25-05-2021

The three angles have to add up to 180. You already have 2 angles. The answer is 80.

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