horse2577 horse2577
  • 02-04-2018
  • Mathematics
contestada

An isosceles triangle has base angles measuring 25 degrees each. What is the measure of the vertex angle?

Respuesta :

TheAakash
TheAakash TheAakash
  • 02-04-2018
A triangle's sum must add to 180 degrees. If two of the angles, summed, equal 50 degrees, then the vertex angle must equal 130 degrees. So, the vertex angle equals 130 degrees.
Answer Link

Otras preguntas

The phrase "promote the general Welfare" in the Constitution refers to the idea that a. people are naturally selfish, and a government is necessary to keep orde
What is tape diagram for a math test plz tell me
write out an example of a chemical reaction
what are 2 decimals whose quotient is about 4.1 need the answer fast!
Is a satellite orbiting earth free from earths gravity ? Why or why not
Which of the following was not a characteristic of the large kinship groups of the Aztecs? They were the people's main link with the central government. Women w
22 is 44% of what number?
what is the solution to the equation? 16+x-11=18-5
A 32 oz bottle of fruit juice costs $6.72. What is the cost of the juice per ounce? $
How many pumpkins do I have ? If I give half of my pumpkins to my friend Tom and then give half of what is left to my friend Zara , I will have 6 left.