3 years ago

If two angles are adjacent and have a sum of 180, then they are?

2 answers:

6 0

They are most likely 90 degrees, due to the sharing of a common side and a common vertex. They really could be anything though. If given more details, I will give a better answer. I still would like Brainliest, however.

BartSMP [9]3 years ago

3 0

Answer:

The angles are 90 degrees!!!XD

Hoped this helped!!!XD

Also, can I get brainliest?

Step-by-step explanation:

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Aleksandr-060686 [28]

Answer:

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3 years ago

What is a regular Polygon? Name all the types of polygon.(HELP ASAP)

Damm [24]

Answer:

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3 years ago

If BE = 2x + 2, BD = 5x – 3, and AE = 4x – 6, what are the values of x and AC?

Keith_Richards [23]

Answer: x=7 and AC = 44 unuts.

Step-by-step explanation:

We know that the diagonals of a parallelogram bisect each other. (i)

Here in parallelogram ABCD , AC and Bd are diagonals intersecting at E.

BE = 2x + 2, BD = 5x – 3, and AE = 4x – 6

Using (i)

$BE=\dfrac{BD}{2}\\\\2x+2=\dfrac{5x-3}{2}\\\\ 2(2x+2)=5x-3\\\\ 4x+4= 5x-3\\\\ 5x-4x=4+3\\\\ x= 7$

Now , AE = 4(7)-6 = 28-6 = 22

AC =2 AE = 2 (22) =44 units.

Hence, x=7 and AC = 44 unuts.

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3 years ago

Help, dividing fractions.

e-lub [12.9K]

1. 3/5
2. 15
3. 1/15
4. 1 2/3

5 0

3 years ago

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You use 4 gallons of water on 30 plants in your garden. At that rate, how much water will it take to water 45 plants?

Wewaii [24]

Write a proportion like so:

4 gallons/30 plants= x gallons/45 plants

Cross multiply to find the value of x
4*45= 180
180/30= 6=x

Final answer: 6 gallons

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3 years ago

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