Question

$\huge{\fbox{\fbox{\bigstar{\mathfrak{\red{Answer}}}}}}$
2nd Question

Answer 1

Answer:

$\huge{\fbox{\fbox{\bigstar{\mathfrak{\red{Answer}}}}}}$

Answer 2

$\underline \mathbb{ANSWER}$

$\bold{\huge{\fbox{\color{Red}{Given}}}}$

》Sides AB and AC of Δ ABC are extended to points P and Q.

$\bold{\huge{\fbox{\color{Red}{To\:prove}}}}$

》AC is greater than AB.

$\bold{\huge{\fbox{\color{Red}{Proof}}}}$

》∠ PBC < ∠ QCB (Given)

》180° - ∠PBC > 180° - ∠QCB

》AC > AB (sides opposite to greater angle is longer).

$\bold\green{\underline{Hence,proved}}$

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