Answer:
i think r would be the same as q
Step-by-step explanation:
I believe it's an isosceles triangle, if there were a line going down the center, each half should be symmetrical, so q and r are the same angle.
32.5
A triangle's angles add up to 180 degrees
(2x+15)+x+(x+35)=180
x=32.5
30°
A full circle has 360°.
1/12 of a circle has 1/12 of 360°.
1/12 * 360° = 360°/12 = 30°
Answer: 30°
B. $4.75
3(4) + 7 = 19
19/4=4.75
A: 12, 16, 20
Use Pythagorean Theorm,
82% and 82/100 (or 41/50)
multiply 100 times .82 to get the percent
.82 is 82/100
