Question

if ABC is congurent to PQR and angle A is 60 degree and angle B is 70 then what is angle R degree​

Answer 1

Answer:

R=50°

A=P,B=Q and C=R

A+B+C=180°

60°+70°+C=180°

C=180°-130°

C=50°

C=R=50°

Step-by-step explanation:

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Answer 2

Answer:

• ANGLE A=ANGLE P
• ANGLE B=ANGLE Q
• BY CPCT
• SO ANGLE R WILL BE =
• TOTAL SUM OF TRIANGLE = 180°
• SO
• ANGLE P+Q+R= 180°
• 60°+70°+R= 180°
• 130°+R=180°
• R=180°-130°
• R=50°
• PLEASE MARK AS THE BRAINLIAST