Hi!
So we all know diameter is the width across the circle and radius is half of the diameter.
So since we know what diameter is, that would make #1) AC or the second option
For number two in case you don't know, angles 6 and 7 are vertical angles. Which, are CONGRUENT! YAY! That always makes it so easy! So if angle 6 is 30°, angle 7 will be, YES!! 30°! So easy!
So the answer to #2) 30<span>°</span>, or 4th option!
Hope I helped!
Answer:
$50
Step-by-step explanation:
15x18=270
1170-270=900
900/18=50
Answer:
x-intercept : 0.5; y-intercept : 1
Step-by-step explanation:
y intercept when x = 0, so x = 0, y = 1
x intercept when y = 0 so y = 0, x = 0.5
Answer
x-intercept : 0.5; y-intercept : 1
Answer:
Volume = 20
Step-by-step explanation:
To find volume of the shape you split the shape into two shapes: A triangle or pyramid and a rectangle
The volujme of a rectangle is W x L x H
A = 2 x 5 x 8
A = 80
The volume of a pyramid is
A = 
Bh The B is the area of the base so B = L x W = 5 x 2 = 10 so B = 10
A = 10 x 4
A = 40
A = 20
Answer:
200
Step-by-step explanation:
130 = 0.5m + 30
subtract 30 from both sides
100 = 0.5m
divide 0.5 from both sides
200 = m
