All categories

2 years ago

Find the missing angle measures in the triangles

Mathematics

1 answer:

Svetllana [295]2 years ago

8 0

For the first triangle, I believe the given angles are 85 and 53. If I am incorrect, please let me know and I'll resolve it.

The answer for 1 would be 42.

2nd triangle- 69 is the missing angle measurement.

3rd- 64 degrees.

4th- 53

The reasoning behind all of these: The total of all three interior angles should be 180 degrees. So when you add the two GIVEN angles, and subtract that from 180, this answer is your missing angle.

(Also, for any other site or anything, it might be best to block out your name)

You might be interested in

I NEED HELP ASAP ON NUMBER 7 and 8

Step2247 [10]

Number 7 I believe the answer is 74.

3 0

2 years ago

Montana is known for having very chilly winters. One night, the temperature was falling by 2 degrees Fahrenheit each hour. At su

Kipish [7]

Answer:

7 hours

Step-by-step explanation:

We are given that

At sunset, the temperature=-5 degrees Fahrenheit

Each hour, temperature falling=2degrees Fahrenheit

We have to find time taken to reach the temperature -19° F.

Let x be the time time taken to reach the temperature -19° F

According to question

$-5+x(-2)=-19$

Where we taking 2 negative because temperature decreases.

$-5-2x=-19$

$-5+19=2x$

$14=2x$

$x=\frac{14}{2}$

$x=7$

Hence, it will take 7 hours for the temperature to reach -19° F.

3 0

3 years ago

Type the integer that makes the following addition sentence true:<br> = 6<br> 39 +

quester [9]

-33

Hope this helps. :)))))

8 0

3 years ago

Which of the following is always true about Vertical Angles?

Paul [167]

Vertical angle are always congruent

7 0

3 years ago

What is the degree of the equation?

Kisachek [45]

Answer:

Degree: x= -1, $\frac{8}{5}$

leading coefficient: 5

Step-by-step explanation:

hope this helps!!!

5 0

3 years ago