Circle inside circle
11
CIRCLE INSIDE A CIRCLE
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ICT Class on circle inside circles
Transcript of Circle inside circle
CIRCLE INSIDE A CIRCLE
BIG CIRCLE SMALL CIRCLE
SMALL CIRCLE INSIDE A BIG CIRCLE
ACTIVITY
Draw a circle with radius 3ms and draw a chord of length 4cm. Draw as many chords as possible.Check and see what you get ?
CIRCLE HAVING EQUAL CHORDS
WHEN WE DRAW MANY CHORDS OF EQUAL LENGTH WE GET A CIRCULAR
SHAPE INSIDE A GIVEN CIRCLE .
PROBLEM
In the picture below , the 2 circles have the same
centre. Prove that AC = BD
A
A BC D
M
A BC D
O
M
HOMEWORK
Draw 2 circles of radius 2 cms and 3 cms from the same centre . Find the difference in the radius
