3 years ago

Find the values of each variables in each quadrilateral.

1 answer:

7 0

First lets solve for x we know 3x=90. In this case x=30. Now we can solve for y. We know the triangle needs to equal 180 so y+2(30)=180. So we get y=120. Hope it helps

You might be interested in

You can perform 4 push-ups in 24 seconds. Write an equation that represents the relationship between time x and the number of pu

Yuki888 [10]

Y= 1/6x is the answer because 4/24 is 1/6

5 0

3 years ago

Write 29,160,426 in standard form

amm1812

Wait isn't 29160426 already in standard form?

3 0

4 years ago

Someone drove 20 miles in 24 minutes at this rate how many miles did they drive in 6 minutes

nikklg [1K]

Distance = rate * time (I will abbreviate as d = rt)
d = rt, so r = d/t
r = 20mi/24min
= 0.833333 mi/min.

d = rt again for the new time
d = 0.8333333 mi/min * 6 min = 5 miles

7 0

3 years ago

90 3/7 was a demical

LenKa [72]

90.42857143 or
90.4 to nearest decimal

6 0

4 years ago

Eric reflected parallelogram ABCD across the x-axis. If angle A is 125° and angle B is 55°, what is the degree measurement of an

Sindrei [870]

Answer:

The measure of angle A' is 125°

Step-by-step explanation:

we know that

Under reflection, lengths, areas and angles do not change but orientation does

therefore

If angle A is 125°

then

after the reflection

m∠A=m∠A'

therefore

The measure of angle A' is 125°

7 0

3 years ago

Find the values of each variables in each quadrilateral. ​

Find the values of each variables in each quadrilateral.