This result is actually true for any exterior angle. The exterior angle of a triangle is equal to the sum of the two remote angles, and above is a short proof of it.

6 0

3 years ago

How can you determine if a triangle is a right triangle given the 3 side lengths?

sveta [45]

Answer:

To know that a triangle is right angled triangle we will have to apply pythagoras theorem to verify it

Like length 3, 4 and 5 are leghts of right angled triangle

5 0

2 years ago

After a storm damages the community center, Shanika and her friends hold fundraising events to help pay for repairs. After the f

pantera1 [17]

Answer:

Step-by-step explanation:

The total they want to raise is $2,400 if that is what you're asking?

3 0

2 years ago

The slope intercept for of the equation of a line that passes through point (-2,-13) is y=5x-3. What is the pint slope form of t

siniylev [52]

Plug in the coordinates (-2,-13) into the point slope formula with the slope remaining as 5x

6 0

2 years ago