Math, asked by aabidsk563, 7 months ago

in triangle abc angle b is equals to 90 degree D is the midpoint of side AC if BD is equals to 4 cm what is the length of side is AC?​

Answers

Answered by itzshrutiBasrani
0

Step-by-step explanation:

BD^2=AD.DC

4.5^2=AD^2……….. hereAD=DC

AD=4.5

AC=2×4.5=9cm

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