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mina [271]
3 years ago
13

ABCD is a parallelogram. Find the measure of ZABC. HELPPP

Mathematics
1 answer:
Lena [83]3 years ago
6 0

Answer:

50°

Step-by-step explanation:

Opposite angels of a parallelogram are congruent to each other.

This means:

<ADC = <ABC

<ADC = 38° + 12°

<ADC = 50°

Since <ADC = <ABC, therefore,

<ABC = 50°

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