30036741idn
Answered

IDNLearn.com provides a user-friendly platform for finding and sharing accurate answers. Our experts provide timely and accurate responses to help you navigate any topic or issue with confidence.

10.3--Angles in a Triangle
Please help

103Angles In A Triangle Please Help class=

Sagot :

Abidemiokinidn

The measure of x, p, q and r are 65, 20 , 40 and 40 degrees respectively.

Sum of interior angle of a triangle

The sum of interior angle of a triangle is 180 degrees. Applying the theorem to each question.

3) 40 + x + 75 = 180

115 + x = 180

x = 180 - 115

x = 65 degrees

4) p + 40 + 120 = 180

p + 160 = 180

p = 20degrees

5). The triangle is isosceles showing that the base angles are equal.

100 + q + r = 180

100 + 2q = 180

2q = 80

q =r = 40 degrees

Hence the measure of x, p, q and r are 65, 20 , 40 and 40 degrees respectively.

Learn more on triangles here: https://brainly.com/question/1058720

#SPJ!

We greatly appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. Thank you for choosing IDNLearn.com. We’re here to provide reliable answers, so please visit us again for more solutions.