Question

2) in the figure, line AC and line Bd intersect at point to die MLAPD and mLBPC​

Answer 1

Answer:

• m∠APD is 146°.
• m∠BPC is 146°

Step-by-step explanation:

To find : m∠APD and m∠BPC.

We know,

⋆ Sum of all angles forms of straight line is equal to 180° or we can say linear pair.

So,

⇒ m∠APD + m∠APB = 180°

⇒ m∠APD + 34° = 180°

⇒ m∠APD = 180° - 34°

⇒ m∠APD = 146°

Now,

We also know that,

⋆ When two lines intersect or bisect each other than their vertical opposite angles are equal we also call this property "Vertically Opposite Angles".

So,

⇒ m∠APD = m∠BPC

If m∠APD is 146°

Then,

⇒m∠BPC = 146°

Thus,

m∠APD is 146° and m∠BPC is 146°.

Answer 2

Answer:

$\underline{\purple{\ddot{\Mathsdude}}}$

▪Given: -

• In the figure, line AC and line BD intersect points

▪To prove :-

• m triangle APD and triangle BPC.

▪Explanation :-

• Explanation is given in the attachment refer it for more information.

•Hope it helps u mate.

•Thank you .