HELP I GIVE BRAINYEST The angle measurements in the diagram are represented by the following expressions.

Mathematics

1 answer:

Sergeu [11.5K]2 years ago

6 0

Answer:

B = 150

Step-by-step explanation:

Since angles A and B are opposite interior angles, they are congruent.

8x - 10 = 3x + 90

8x - 3x = 90 + 10

5x = 100

x = 20

Now that we have the value of x, we have to solve for angle B.

B = 3x + 90

B = 3*20 + 90

B = 60 + 90

B = 150

You might be interested in

Find the area in square units

Dafna11 [192]

Answer: 24

Step-by-step explanation:

First count it all right 6 x 6 = 36

Then the squares inside are 4 x 3 = 12

36 - 12 = 24

I beilive that is your answer.

4 0

2 years ago

Yan is climbing down a ladder. Each time he descends four rungs on the ladder, he stops to see how much farther he has to go

anastassius [24]

Question:

Yan is climbing down a ladder. Each time he descends 4 rungs on the ladder, he stopped to see how much farther he has to go. If Yan made eight stops with no extra steps, which expression best shows another way to write the product of the number of ladder rungs that Yan and climbed?

4+4+4+4

8+8+8+8

(-1)(4+4+4+4)

(-8) + (-8) + (-8) + (-8)

Answer:

$Total = (-8) +(-8) +(-8) +(-8)$