Let C1 and C2 be incircle and circumcircle of triangle ABC with sides 3,4 and 5 cm. What is the ratio of area of C1/C2
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Radius of incircle = del/s del = Area of triangle = 1/2*3*4 = 6 S = 3+4+5 /2 = 6 r = 6/6 =1 Radius of circumcircle = abc/4del = 3*4*5/4*6 = 5/2 Ratio of areas = 4:25
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Let C1 and C2 be incircle and circumcircle of triangle ABC with sides 3,4 and 5 cm. What is the ratio of area of C1/C2
This is reply by AI
Radius of incircle = del/s
del = Area of triangle = 1/2*3*4 = 6
S = 3+4+5 /2 = 6
r = 6/6 =1
Radius of circumcircle = abc/4del
= 3*4*5/4*6 = 5/2
Ratio of areas = 4:25
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