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kap26 [50]
3 years ago
6

If M Need help asap ...................

Mathematics
1 answer:
aleksandrvk [35]3 years ago
5 0

The measure of angle DAC must be 60 degrees. Since a right angle is 90 degrees, the sum of the degrees of both of the angles must be that amount. If angle BAD is 30 degrees, the measure of angle DAC must be 60 degrees.

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2.5(4k+2)=12k solve for k
finlep [7]

Answer:

k = 2.5

Step-by-step explanation:

2.5 (4k+2) = 12k

10k + 5 = 12k

-10k

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3 years ago
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The area of a circle is 80.86cm2.<br> Find the length of the radius rounded to 2 DP.
weeeeeb [17]

Answer:

Solution given:

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we have:

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substituting value of area of circle we get

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dividing both side by 3.14

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3 years ago
What is the volume of the cone in terms of π
jolli1 [7]

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Step-by-step explanation:

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Ms. D's 4th period geometry class has both freshman and sophomores. There are 27 kids in the class and it has twice as many fres
BARSIC [14]
13.5 freshman well rounded off to 14 freshman
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butalik [34]

Answer:

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Step-by-step explanation:

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3 years ago
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