2 years ago

What is the measure of the third angle of this triangle?

Mathematics

1 answer:

Illusion [34]2 years ago

3 0

Answer:

20 degrees

Step-by-step explanation:

every triangle had 3 angles that all add up to 180

the problem gives you two angles which are 120+40 which is 160

180-160 is 20 degrees which is whi it is the answer

You might be interested in

Find the sum of two consecutive odd numbers is 56 find the numbers

ehidna [41]

Answer:

$\boxed{\sf 27 \ and \ 29}$

Step-by-step explanation:

Let the first consecutive odd integer be $\sf x$ .

Let the second consecutive odd integer be $\sf x+2$ .

The sum of the two numbers is 56.

$\sf x+x+2=56$

$\sf 2x+2=56$

$\sf 2x=54$

$\sf x=27$

Put x as 27 for the second consecutive odd integer.

$\sf 27+2=29$

The two numbers are 27 and 29.

3 0

3 years ago

Dimitri drew a right angle. Then he drew an angle that was 20 degrees larger. What is the measure of the second angle Dimitri dr

stealth61 [152]

A right angle is 90 degrees so 90 plus 20 would equal 110
Answer: 110 degrees

6 0

3 years ago

Read 2 more answers

Students are son Bementary School made $305 selling 21 equally paced boxes of candy which is the best estimate to the amount eac

Nutka1998 [239]

Answer:

the best estimate for each boc cost is $15

Step-by-step explanation:

divide 305 to 21 it is near 15

5 0

3 years ago

A right triangle's height is 3 times the length of its base. if the area of the triangle is 600, what is the height?

Anon25 [30]

<span>a = 1/2 x b x h

h = 3b

so 1/2 x b x 3b = (1/2)(3b^2) = 150

(150 x 2)/3 = b^2

100 = b^2

b = square root of 100 = 10

h = 3b = 3 x 10 = 30</span>

3 0

3 years ago

What is 1^∞ equal to?

Alex Ar [27]

The result is undefined.

7 0

3 years ago