Perpendicular equation: y=-1/5x + 6
The measure of the intercepted arc (a) is twice the measure of the inscribed angle intercepting it (b or 25°). The measures of the inscribed angles are all the same: b = 25°.
The appropriate choice is D. 25
Answer:
a) 51 degrees
b) 134 degrees
Step-by-step explanation:
39+51=90
46+134=180
Formula for area of cone not covered.

Radius is half of diameter. Therefore 1.5in
Using formula
3.14x1.5x5=23.55
Round up to 24in². answer is A
Answer:
12 : 4
Step-by-step explanation:
3:1
3+1 = 4
16 / 4 = 4
3 x 4 =12
1 x 4 =4
12 : 4