Answer: he moves 50 steps
Step-by-step explanation:
He went 20 on his first because 1/5 of 100 then it says 1/4 of his first turn which is 5 and then 1.25=1 1/4 of his first turn which is 25 so 20+5+25= 50
Answer:
Graph the line using the slope and y-intercept, or two points.
Slope: 1
y-intercept: (0,4)
x | y
−4 | 0
0 | 4
Step-by-step explanation:
Hope this helps :)
Answer:
I'm not really sure but try D
I'm sorry if you get it wrong it's the closet answer I got
Answer:
Step-by-step explanation:
The solution of each question is self-explanatory.
<u>Used properties</u>
- Vertical angles are congruent
- Angle sum property of circle
- Central angle is same as intercepted arc measure
<h3>#8</h3>
- mED = mAB = mAC - mBC = 90° - 52° = 38°
<h3>#9</h3>
- mEA = mBCD = mBC + mCD = 52° + 90° = 142°
<h3>#10</h3>
- mBDC = 360° - mBC = 360° - 52° = 308°
The arc will be a proportion of the circumference.
The circumference is 2πr = 6.28(15 ft) = 94.2 ft
The proportion is 45/360
Then the arc is (45/360)*94.2 ft = 11.78 ft
