3 years ago

I need help ASAP x=____•

Mathematics

1 answer:

Assoli18 [71]3 years ago

4 0

Answer:

x = 68°

Explanation: I'll skip the lengthy explanations because you said "ASAP."

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How do i do this????

PSYCHO15rus [73]

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9m+2= 3m-10
-3m -3m
3m + 2 =-10
+10 +10
3m= 12
m= 4

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3 years ago

If m angle B=m angle D=41, find m angle C so that quadrilateral ABCD is a parallelogram

Charra [1.4K]

ANSWER

139°

EXPLANATION

One of the interior angle properties of a parallelogram is that adjacent interior angles are supplementary.

This means that, the adjacent interior angles add up to 180°.

$m \angle \: B = m \angle \: D = 41$

Then

$m \angle \: C + m \angle \: D = 180 \degree$

$m \angle \: B + m \angle \:C= 180 \degree$

$\implies41 \degree + m \angle \:C= 180 \degree$

$\implies m\angle \:C= 180 \degree - 41 \degree = 139 \degree$

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3 years ago

Read 2 more answers

Find LCM of 9-p^2 and p^2+3p

snow_lady [41]

Answer:

(3+p)

Step-by-step explanation:

solution

first expression=9-P^2

=3^2 - P^2

=(3+P) (3-p)

second expression=p^2 + 3p

= p(3+p)

Therefore lCM= (3+p)

3 0

3 years ago