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marin [14]
3 years ago
15

Given that HIJK is a parallelogram, find measurement of angle J

Mathematics
2 answers:
Lina20 [59]3 years ago
8 0

Answer: Angle H is also 143° while angle I is 37°

Dimas [21]3 years ago
7 0
Interior angles of a parallelogram have opposite angles identified as "a" and "b".

angles K and I are "a" 
angles H and J are "b" 

"a" and "b" are supplementary angles, they sum up to 180°.

Angle J is supplementary angle of angle K. Its measure is 143°.
180° - 37° = 143°

Angle H is also 143° while angle I is 37°
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Answer:

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Step-by-step explanation:

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For example,

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