Question

Please help me with 2,3,4

Answer 1

Step-by-step explanation:

in 2 r will 30 degree q will be 90 degree and p will be 100 degree

in 3 the sum total of the shape will 360 degree and as we know the angle b c d are equal and angle a e are equal so answer will be 160 degree

and 4 is hard for me I will try it later

hope it helps you

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