pls help me plssssss
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we know that for any quadrilateral the angles sum should be 360
Step-by-step explanation:
for the 1st one the ans is 75
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Answer:
1. 115+100+70+a=360 (Angle sum property)
a=360-285
a=75
2. 97+133+122+84+d=540 (Angle sum property)
d=360-436
d=124
3. k=108 (Alternate angles)
l=108 (Alternate angles)
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