jessicaldaisley jessicaldaisley
  • 08-03-2021
  • Mathematics
contestada

This drawing shows an Isosceles triangle. Work out the size of angle a. ​

This drawing shows an Isosceles triangle Work out the size of angle a class=

Respuesta :

Mohisha
Mohisha Mohisha
  • 08-03-2021
50 degrees

All triangles have 180 degrees total.

Since it’s an isosceles triangle, the 2 bottom angles are congruent; thus, they have the same angle measurement.

Now just subtract the two angles from 180 to get the third angle.

180 - 65 - 65 = 50
Answer Link

Otras preguntas

you are going on a trip. to get to the beach, you have to drive 475 miles. if you can average 50 miles per hour on your drive, which equation shows how much far
What did the tradition of pouring the honey book represent
What is the answer 7)6328​
if 200 people were surveyed and 23% of the people’s favorite vegetable was green beans how many people liked green beans
Use the function, f(x)= 2x^2+3x-2 to find f(2).
Select the option that did NOT lead to the Renaissance. A) Japan defeated the Mongols B) Collapse of feudal system C) Silk road was protected by Mongols D) Blac
you will be marked brainliest! please help.
5. Which relationship best describes the shift from the system of government under the Articles of Confederation to the system of government under the U.S. Con
Factor the following: 3x2+14x+15
the assesed value of the brown's house is $186,000. The annual property tax rate is 2.15%. What is the property tax on the brown's house?​