Dominik120 Dominik120

16-12-2020
Mathematics

contestada

In parallelogram ABCD below, AC is a diagonal, the
measure of ZABC is 40°, and the measure of ZACD is
57º. What is the measure of ZCAD ?

Respuesta :

ddss1972 ddss1972

16-12-2020

Step-by-step explanation:

ABCD parallellogram
m< B = m< D = 40
in triangle ACD :

m < CAD = 180 - ( 40 + 57 ) = 83

Answer Link

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