Question
017 - Grade
In the figure, AB is a diameter of circle C, D is the midpoint of AC, and E is the midpoint of
AD. How does the circumference of circle E compare to the circumference of circle C?
Complete the explanation.
Св
- One
ssment
The circumference of circle E is the circumference of circle C because the radius
of circle E is
the radius of circle C.

5050 i think

step-by-step explanation:

solution:

we have to construct

∠m nt ≅ ∠p qr

the steps to draw this construction are

step 1: use a compass to draw an arc from point q which intersects the side pq at point a and the side qr at point b.

step 2: draw a segment nt and use the same width of the compass to draw an arc from point n which intersects the segment nt at a point x.

step 3:

step 4: join points n and y using a straightedge.

step 3:

option (d).maintaining the same width of the compass as ab, draw an arc from point x such that it intersects the arc drawn from n in a point y.

to draw   congruent angles , 1. width of compasses while drawing two angles should be same i.e from point at which angle has to be drawn, 2.the distance between the two points where the compass intersects the two sides should be same while drawing any two congruent angles.

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13