Question

please answer the questions​

Answer 1

•||GIVEN||•

• In ∆ABC, BD is an altitude drawn on side AC.
• AN is the median drawn on the side BC.
• BN = 5.

•||TO FIND||•

• ∠ADB & Length of BC.

•||SOLUTION||•

WKT

• An Altitude of a ∆le is the perpendicular segment from a vertex of a triangle to the opposite side.

BD ⊥ AC

As it is a Perpendicular Bisector

• $\bold{∠ADB = 90°}$

WKT

• A line drawn from one vertex to the opposite side of the ∆le, cuts the opposite side into two equal parts.

So,

BN = NC = BC/2

BC = 2BN = 2NC

BC = 2(BN)

$2(5) \\ 10$

• $\bold {BC = 10}$

@MrMonarque

Hope It Helps You ✌️