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2 years ago

Find the measure of angle DEF

Mathematics

2 answers:

scoray [572]2 years ago

8 0

Answer:

<DEF= 31.8°

Step-by-step explanation:

Angle DEF is apart of a right angle which is 90°. The other angle, 58.2° is given and that plus DEF would equal 90°.

In an equation:

< DEF +58.2=90

-58.2 -58.2

----------------------------

<DEF= 31.8°

Margaret [11]2 years ago

3 0

Answer:

31.8

Step-by-step explanation:

90-58.2=31.8

because the square in the middle means 90 degrees!

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ArbitrLikvidat [17]

Hello from MrBillDoesMath!

Answer:

.08%

Discussion:

Let the percent be denoted "p". Then

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Regards,

MrB

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Ghella [55]

Answer:

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Step-by-step explanation:

First, we need to know the formula to calculate volume:

$volume=height XBase area$

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We calculate the operation=

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kenny6666 [7]

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Step-by-step explanation:

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