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DESH KAMAL

· started a discussion

· 1 Months ago

inner radius=area of triangle/S

Question:
\(\triangle\)ABC is a right angled triangle AB = 6 cm, BC = 8 cm and AC = 10 cm then the inradius of the incircle is —
Options:
A) 1 cm
B) 2 cm
C) 3 cm
D) 4 cm
Solution:
Ans: (b)


Saurabh Jangra

· commented

· 1 Months ago

bro,
it's 2 X (area)/sum of sides

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