Here is one way to do it. See the attached image.
The area of the sector rounded to 4 decimal place is 78.6396 cm²
<h3 /><h3>How to find the area of a sector?</h3>
area of sector = ∅/ 360 × πr²
Therefore,
Hence,
area of a sector = 46 / 360 × 3.14 × 14²
area of a sector = 46 / 360 × 3.14 × 196
area of a sector = 46 / 360 × 615.44
area of a sector = 28310.24 / 360
area of a sector = 78.6395555556
Hence,
area of a sector = 78.6396 cm²
learn more on sector here: brainly.com/question/27946869
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(x+1)2-
=it is meant to be (x+1)2
=2(x) + 2(1)
= 2x +2
I think
-5 + n is another way to write the expression.
Answer:
I think it is 3(x+1) not sure but try it(it is a graph answer)