Answer:
#2.
Step-by-step explanation:
Answer:
I think that the answer is 3/25
Answer: I think B
Step-by-step explanation:
Answer:
<h2>312.7 in^2</h2>
Step-by-step explanation:
This problem is on the mensuration of flat shapes, sectors and arc.
we know that the area of a sector is given as
A=(∅/360)*πr^2
Given that the length of the wiper R=24 in
and the length of the blade r= 16in
To find the area of the wiped surface we only require the length of the blade as the radius
The area of the wiped surface is given as= (140/360)*3.142*16^2
A= 0.3888*3.142*256
A=312.7 in^2
Answer:
la app es la mejor gracias
Step-by-step explanation:
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