Get expert insights and community-driven knowledge on IDNLearn.com. Our platform is designed to provide reliable and thorough answers to all your questions, no matter the topic.

Find the measure of the indicated angle

Find The Measure Of The Indicated Angle class=

Sagot :

Answer:

x = 52

Step-by-step explanation:

The triangle is isosceles. The markings tell us that.

The 76 is not opposite either one of the equal sides. Let the angle values opposite the equal sides be x

x + x + 76 = 180                      All triangles = 180

2x + 76 = 180                         Subtract 76 from both sides.

2x = 180 - 76

2x = 104                                 Divide both sides by 2

x = 104/2

x = 52

So x = 52