Answer:
IJ = 34
Step-by-step explanation:
Since HK = JK, then IK is a perpendicular bisector and Δ is isosceles, then
IJ = HI , that is
2s = s + 17 ( subtract s from both sides )
s = 17
Then
IJ = 2s = 2 × 17 = 34
1 revolution is 2xPixr
it is 2xPixr=2x 3.14 x 15=94. 2cm
for 4 revolutions
it is 94. 2cmx4= <span>376.8 cm
the answer is C </span><span>: 376.8 cm</span>
Answer: 20.52
Step-by-step explanation:
Answer:
wasdwa
Step-by-step explanation:
sdwasdwasd
A slope is the change in position with respect to x and y. Use y2-y1 over x2-x1. The 2s and 1s are supscripts in this equation.
