Question

Can some one help me please?​

Answer 1

Step-by-step explanation:

5) area of shaded reigon = area of rec./2

= 25×16/2

= 400/2

= 200

6) volume= l×b×h

200= 10×4×h

200= 40h

5= h

7) r= 14

distance travel in 2 revolution = 2(2πr)

= 2(2×22/7×14)

= 88×2

= 176

8) (c/5)= (F-32)/9

(c/5)=(45-32)/9

(c/5)= 13/9

c= 65/9

c= 65/9

c= 7.22

#666

Answer 2

Answer:

refer the attachment ☑️

$\huge\blue{\boxed{\blue{ \bold{\fcolorbox{red}{black}{\green{Hope\:It\:Helps}}}}}}$