Question

Construct AABC. If AB= 5Cm, M LABC= 105° and in M LBCA=40° (Hint: Recall angle sum property of a triangle)​

Answer 1

Answer:

R = 40

Step-by-step explanation:

PQR +QRP+RPQ=180

105+ 40+ RPQ=180

145+ RPQ=180

RPQ= 180-145

RPQ= 35

LET DRAW A LINE PQ = 5CM

DRAW ANGLE P = 35°

DRAW ANGLE Q = 105°

FINALLY THEY INTERSECT EACH OTHER AT POINT R= 40°

Answer 2

Answer:

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