ABCD is a parallelogram . ∠A= (3x-10)°, ∠C = (x+80)°Find the value of x.
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Answer:
value of x=45
proper calculation done in the images attached
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Answer:
x=27.5
Step-by-step explanation:
angleA+angleC =180
3x-10+x+80=180
4x+70=180
4x=180-70
x=110/4
- ,x=27.5⁰ans
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