Answer:
the first one
Step-by-step explanation:
Answer:
∠BAC = 75°
Step-by-step explanation:
just subtract angle BAD from angle CAD
Answer:
60 degress
Step-by-step explanation:
How I got it:
1. Find out the angel of each side. 360 divded by 6 = 60
2. Get the answer of 60
Advice:
-Make an polygon using paper and rotate it. (Use protractor and ruler if your gonna do it)
Answer:
square inches
Step-by-step explanation:
Given:
A pie company arranges its three-flavor cheesecake sampler into equal-sized slices: S represents strawberry, C represents chocolate, and P represents plain.
Diameter of the pie = 12 inches
To find: total area of the strawberry portion in the pie
Solution:
Diameter of the pie = 12 inches
Radius of the pie (r) = Diameter / 2 =
inches
Area of the pie =
square inches
Ratio of the strawberry portion in the pie = 
Therefore,
total area of the strawberry portion in the pie =
square inches