Question

PLZ SOLVE ALL THE A ABOVE QUESTIONS ALL

ALL 7 QUESTION SOLVE​

Answer 1

$\huge\underline\mathfrak\orange{Solution}$

Answer 2

Answer:

$d = 14cm \\1. \\ r = \frac{d}{2} \\ = 7cm \\ \\ \\ \\ \\ \\2. \\ 22 \times 14 + 7 \\ = 315$