Subtract 180 - 34 = 146
You know ∠BPD adds up to 146°
Since bisects ∠BPD, you know that ∠BPC and ∠CPD are equal to each other.
Divide 146 by 2 = 73
m∠CPD = 73°
She used 15 fewer pencil this year because 15-p= 15 less than the number she has.
hope i helped u.
Using the formula for area of a circle: area = pi x r^2
You now have:
225pi ft^2 = pi x r^2
Divide both sides by pi:
225 = r^2
Take the square root of both sides:
r = 15
The radius is 15 feet.
The diameter is the radius x 2:
Diameter = 15 x 2 = 30 feet.
Answer: 30 feet.
Answer:
y= 2x=2/5x - 3
Step-by-step explanation:
swap the variables: y=3x+25x−2 becomes x=3y+25y−2.
Now, solve the equation x=3y+25y−2 for y.