3 years ago

Calculate the size of angle DBE.6. Calculate the size of angle DBE.

1 answer:

5 0

Angle D = 47’

Angle B = 116’
32 + 32 = 64
180 - 64 = 116’

Angle E = 17’
116 + 47 = 163
180 - 163 = 17

Idk what to do after wards

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