Question

Given that ∆ABC ≅ ∆RPQ, ∠ A = 60° and ∠ B = 70°

Find ∠P, ∠Q and ∠ R​

Answer 1

Answer:

angle P will be 60°

angle Q will be 70°

angle R will be 50°

Answer 2

Answer:

∠R=60°

∠P=70°

∠Q=50°

Step-by-step explanation:

as we know the sum of three angles of a ∆=180°

∠A+∠B+∠C=180°

60°+70°+∠C=180°

130°+∠C=180°

∠C=180°-130°

∠C=50°

a/q

Given that ∆ABC ≅ ∆RPQ

hence,

∠A=∠R

∠B=∠P

∠C=∠Q

Therefore,

∠R=60°

∠P=70°

∠Q=50°