Question

triangle ABC, in which BC = 8 cm and altitude 4cm

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Answer 1

Answer:

Construct line a b of 8 cm

draw a perpendicular bisector of a b

by taking D as center draw an Arc of 4 cm and join DC

join AC and BC the triangle is formed

from a draw an acute angle of any measure

take an arc of 1 cm and cut into three parts b1 b2 b3

join B2 and b

extend B to B ' and joint B3 to b' which is // to B2B

similarly join b'c'//bc

join ac' we get the new triangle i.e. ab'c'

Answer 2

draw a line segment BC of 8 cm

then take the compass and open it 4 cm wide with the help of ruler

then place the point of the needle of compass on one point B of the line segment of 8 cm and draw an arc

then do the same on the other point C then with the help of a pencil join the lines on A then draw a line joining Bc from A

hope it helps pls mark me as brainliest