Question

Construct ∆PQR if QR = 5 cm, PQ = PR = 6 c m.Measure

∠Q and ∠R using protractor and write​

Answer 1

Answer:

m<Q = m<R = 45°

Step-by-step explanation:

if 2 sides of a triangle are equal then it forms a isosles triangle , isosles triangle have 2 equal angle measurement that is 45° , isosles triangle is also called 45- 45 -90 triangle.