Question

please give me a answer ​

Answer 1

Answer:

6)

$\pi \: r {}^{2} h$

7) 50 degrees

8) Rhombus

Step-by-step explanation:

hope it helps you

Answer 2

Answer:

Step-by-step explanation:

6) formula to find volume of 5 rupee coin is  πr^2h(as a coin is in the shape of a cylinder)

7) in triangle ABC ab=ac and angle B = 50 then angle C = 50 degree.

8) A parallelogram whose all sides are equal  is called Rhombus

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