MOKL and mHKJ are vertical angles, so they’re congruent
so mHKJ is also 80°
Simplfy then combine like terms so the anwser Simplified and Evaluated is -17x-19
D+Q=61 => D=61-Q
3+D=Q
10D+25Q=1090
10(61-Q) + 25Q=1090
610-10Q+25Q=1090
610+15Q=1090
-610 -610
15Q=480
480/15=32
32 quarters
Answer:
1.7724538509
Step-by-step explanation:
I used a calculator
8 units
Circumference = pi * 2 * radius
50.24 = 3.14 * 2 * radius
50.24 = 6.28 * radius
8 = radius
