Question

find the length of the tangent from the point which is 9.1cm away from the center of the circle whose Radius is 8.4cm​

Answer 1

Answer:

3.5cm

Step-by-step explanation:

as it will form right angle triangle so apply the pythagores theorem for answer

Answer 2

Answer:

distance=9.1cm. Radius=8.4cm

Step-by-step explanation:

Length of tangent=√d×d-r×r. =✓9.1×9.1-8.4×8.4=✓82.81-70.56=√12.28=3.504283cm