Answer: The angle equals 45
∘ and the supplement is 135
∘
Explanation:
Since the supplement is three times the angle, we can say s = 3
a
Since we know the supplement is
180
−
a
, we can plug that in.
180 - a = 3a
180 =
4
a (add a to both sides)
45 = a (divide both sides by 4)
Since we know the angle now, all we have to do is multiply it times 3 to find the supplement.
45 × 3 = 135
Okay
So what you have to do
Is
What is it
That you do
Answer:
She bought 32 ounces of dough.
Step-by-step explanation:
1 pound = 16 ounces
16*2= 32
Volume of the cone =1/3*base*height=1/3πr²*h
r=d/2=6/2=3cm
Volume=(1/3)*π*3²*7=21π≈66.0 cm*3
To find how much fencing Jordana will need you will find the perimeter of the given shape. This includes 3 straight sides and a rounded side.
28 ft + 14 ft + 28 ft = 70 feet for the straight sides.
To find the distance around the circular side, you will need to find half of the circumference of the circle.
1/2 x pi x d
1/2 x 22/7 x 14 = 22 feet
70 feet + 22 feet = 92 feet
Jordana will need 92 feet of fencing to enclose this space.
