1.

In the adjoining figure, ABCs a right angled triangle watA circle is inscribed in it. The length of the sides contingangle are 6 cm and 8 cm. Find the radius of the circle​

Answer»

Step-by-step explanation:

LET CONSIDER above fig

in tig

BC=6cm

AC=8cm

<ACB=90-------angle INSCRIBED in semicircle

by using PYTHAGORAS THEOREM

we get diameter=10

r=d/2=5cm



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