3 years ago

the measure of two angles of a triangle are 35 and 45 what is the measure of the third angle of the triangle

Mathematics

2 answers:

arlik [135]3 years ago

5 0

The answer is 100. 180-35-45=100

loris [4]3 years ago

4 0

<span>If you pull the edges of the right angle down it makes a straight line.

Therefore, the angles in a triangle add up to 180°

So, 35 + 45 = 80

Then, 180 - 80 = 100

The third angle = 100° </span>

You might be interested in

What is the length of x?

Marat540 [252]

Answer:

The length of 'x' is 4

Step-by-step explanation:

We can use the pythagorean theorem to solve this.

The pythagorean theorem is:

$a ^{2} + b^{2} = {c}^{2}$

$a ^{2} + b^{2} = c^{2} \\ {3}^{2} + {b}^{2} = 5^{2} \\ 9 + {b}^{2} = 25 \\ \frac{ - 9 \: \: \: \: \: \: \: \: = - 9}{b ^{2} = \sqrt{16} } \\ b = 4$

Therefore x = 4

8 0

3 years ago

PLEASE HELP FAST!!!!!!!!!

tresset_1 [31]

B is definitely the answer

4 0

3 years ago

Your class has 18 students. Exactly 2/3 of them say that, out of all their subjects, they like science the most. Which model sho

Aleksandr [31]

Ok so I need the models to answer this question.

5 0

3 years ago

Read 2 more answers

Please help ,this is the third time that i ha posted thi question

klio [65]

The answer is 14+8.125π units².

3 0

4 years ago

Find the minimum maximum and domain and range of the functions <br>h(x) = -x² + 4x - 2

Svet_ta [14]

Domain (-infinity,infinity)

Min(?

max(2,2)

3 0

3 years ago