Several ways to prove but let's use one only
Here
- PQ is the radius of circle Q
Also
- PQ is the radius of circle P
Hence P and Q circles have same radius
Now
As both are radius of circle Q
And
As both are radius of circle P.
Hence as per transitive property
Now
Hence
∆PQR is equilateral
15 x 0.20 = 3
15-3 = 12
The sale price of the shirt will be
$13
Thats on cuh
Kristen completed 42 km. We will imagine that she ran all 6 hours. => 9 * 6 =54 km which is more than she actually completed. So we will find a 9 Multiple less than 42 km and that will be 36 km. (9 * 4 = 36 km completed by running) and the rest until 42 were completed by walking (3 * 2 = 6; 6 + 36 =42).
I wanna say it is 49 I answered on my calculator!
