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Rzqust [24]
4 years ago
13

Please help me with #9

Mathematics
1 answer:
MariettaO [177]4 years ago
3 0

Answer:

180 degrees in a triangle keep that in mind it will help a lot

Step-by-step explanation:

a=180-(56+94)=30 so a=30

b=a so it is 30

c=180-(30+44)= 106

for d we go back to the small triangle with a and we know the left angle now because it it equal to c so we find the last angle of that triangle which is 44 and 180-44=d=136

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< J and < M are base angles of isosceles trapezoid JKLM. If measure < J = 20x +9 and m < M= 14x +15, find measure &l
Kazeer [188]
The base angles of an isosceles trapezoid are equal. Therefore:
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Answer:

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Step-by-step explanation:

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8 0
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