3 years ago

Help please!!.........

Mathematics

1 answer:

zhannawk [14.2K]3 years ago

7 0

Answer:

132

Step-by-step explanation:

The exterior angle in a triangle is equal to the sum of the 2 opposite interior angles

n is an exterior angle, hence

n = 90 + 42 ← 2 opposite interior angles

n = 132°

You might be interested in

150+75x=400+25x<br>For how many hours of service will both companies charge the same amount?

sweet-ann [11.9K]

Just do inverse operation.

7 0

2 years ago

When c=3 and d=7<br> 21c + 2d - |-11|d

NeX [460]

Answer:

Step-by-step explanation:

21(3) +2(7) - 11(7) because the absolute value of -11 is 11

63+14-77

8 0

3 years ago

4. Two families went camping. The Becker family was 4 miles west of the campsite lake. The Dunn family

tresset_1 [31]

They were 1 mile away from each other.

4-3=1 mile

8 0

3 years ago

PLZ HELP PLZ! TY! WILL GIVE BRAINLIEST TO WHOEVER ANSWERS

Marysya12 [62]

Take the y and x and 4 as a common factor and you will get 4xy(2yz+3x) the second one is the answer

7 0

3 years ago

ツ---Graph y=-x^2-2. Identify the vertex of the graph.Tell whether it is a minimum or maximum.---ツ

balandron [24]

Hey!

Hope this Helps...

~~~~~~~~~~~~~~~~~~~~~~~~~

Below, I added what the graph of (x^2)-2 looks like...

The answer is A. (0, -2); Minimum

7 0

3 years ago

Read 2 more answers

Help please!!.........​

Help please!!.........