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3 years ago

NEED HELP ASAP ON THIS QUESTION

Mathematics

2 answers:

andrew11 [14]3 years ago

7 0

Answer:

None of these answers are correct.

Step-by-step explanation:

If a²+b²=c², then 7²+5²=c², then if you solve for c this equals about 8. This is none of the answers mentioned which is 8. Also, a good thing to remember is that the hypotenuse is always larger than the two side lengths. So, since the answer is 8 then it is none of the answers.

qwelly [4]3 years ago

7 0

None of them / last choice

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ra1l [238]

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2 years ago

Urgent help neededddd

Wewaii [24]

Answer:

176

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2 years ago

I can’t figure out what the half circle means the answer options are 163,129,149 and 186

vodka [1.7K]

Answer: 129

Step-by-step explanation: First find the area of the circle. Since we know the area of a circle is πr² (pi multiplied by the radius squared) we can find the area of the half circle. The radius is 5 (because radius is half of the diameter)

Area=3.14(5)²

=3.14(25)

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But since this is just a half circle, divide this by 2

That will get 39.25

Then add this to the area of the rectangle (L*W) which is 90

That will get about 129

4 0

3 years ago

I need help now, please. Please explain also. Thanks!

Slav-nsk [51]

Answer:

C)-1

Step-by-step explanation:

You can not spend a negative hour playing golf.

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Irina-Kira [14]

30% off
your welcome ;D two week old question tho
thats rare

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3 years ago