Question

In quadrilateral abcd, angle b=90°, angle c - angle d =60° and angle a- angle c - angle d= 10°. Find angle a, angle c and angle d.
I know it but just to reassure.
The answers are
c=90°
d=30°
a=130°
Am I right?

Answer 1

yes ur answer is right
HOPE U DO NICE
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