3 years ago

Can somebody PLZ HELP ME WITH THIS ASAP I WILL GIVE BRAINIEST IF IT IS CORRECT

2 answers:

8 0

Allright So you know the answer cannot be A or D because Why.... It says in the text that ur finding the area and area is adding so it has nothing to do with multiplying ok

Wittaler [7]3 years ago

6 0

The answer would be D because if you follow the question "The length of a rectangle is 4 units longer than twice its width." This leads to l=2w+4. When you find area you would multiply w*l. So the second equation would be w*l=126. I hope this helped you!

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Natali [406]

I believe it is neither

For one if you plug in either of them the first one is going to be negative 3. But if you use the second one then your answer would be -3+12= -10 but -3+12 is 9 so I would go with neither because I don't see how it's both

4 0

3 years ago

In circle E with m DEF 36 and DE = 3 units find area of

deff fn [24]

Answer:

A ≈ 2.83 units²

Step-by-step explanation:

The area (A) of the sector is calculated as

A = area of circle × fraction of circle

= πr² × $\frac{36}{360}$