68 degrees the reasoning would be because of corresponding angles
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Answer:
oh thank you!
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Answer:
ok so u know that all triangles in the inside are equal to 180
Step-by-step explanation:
1. 180-162= 18 angle a is 18, now to solve for b 180-122-18=40, angle b is 40
2.180-171=9 angle a is 9, now to solve for b 180-128-9=43, angle b is 43
3.180-35-22=132 angle c is 132, now to solve for angle d 180-22=158, angle d is 158
4. 180-20-29=131 angle c is 131, now to solve for angle d 180-20=160, angle d is 160
Answer:
12
Step-by-step explanation:
40/100*30
=12
In fraction
b= 29/8
decimal
b= 3.625
another’s fraction
b= 3 5/8