Let's say the point is C, so C partitions AB into two pieces, where AC is at a ratio of 3 and CB is at a ratio of 7, thus 3:7,

It’s a right angle. it follows the circle theorem ‘the angle in a semi-circle is 90 degrees’
Hi,
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<em>Hope this helps!</em>
Answer:
7/2 =x
Step-by-step explanation:
The triangles are similar so we can write a ratio to solve
2 4
---- = -------
x 7
Using cross products
2*7 = 4x
14 = 4x
14/4 = 4x/4
7/2 =x
Step-by-step explanation:
ever coner should have a value.... for example sinA or cos$
please check the question again