Question

please answer me fast fast​

Answer 1

Answer:

a) 4

b) 16cm

these are the answers of ur question

Step-by-step explanation:

hope it may helps..

Answer 2

Answer:

${\red{\underline{\underline{\bold{Answer}}}}}$

Step-by-step explanation:

(a) 4

(b) 16cm

${\red{\underline{\underline{\bold{Thanks}}}}}$