02-04-2019
Mathematics

contestada

Plz plz plz help me with this

Plz plz plz help me with this class=

Respuesta :

cblue8282 cblue8282

07-04-2019

Answer:

m∠A = 65°

Step-by-step explanation:

Opposite angles of the quadrilateral add up to 180.

This means x + 148 = 180 -> x = 32.

m∠A = 2x + 1 -> 2(32) + 1

m∠A = 65°.

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