Answer:
C
Step-by-step explanation:
Using Pythagoras' identity in right triangle BPO
with PB = 4 ( half of AB ) and OB = 5 ( radius of circle )
OP² + 4² = 5²
OP² + 16 = 25 ( subtract 16 from both sides )
OP² = 9 ( take the square root of both sides )
OP = 
= 3
Answer:
circumference= 37.68 cm
Area= 113.1 cm
Step-by-step explanation:
Circumference =2TTr
2*3.14*6= 37.68 cm
Area
A=TTr^2
3.14*6*6= 113cm
Answer:
A=(1,6) B=(1,6)
Step-by-step explanation:
Its the absolotle value between them.
The answer is 32
Step-by-step explanation:
divide 64 by 2 which gives the value of x
Answer:
27.33333... mph
Step-by-step explanation:
Find 1/3 of 20 1/2: 1/3*41/2=41/6
That equals 6.83333...
Now add 20 1/2 and 6.83333 = 27.3333...
Therefore, 27.33333... mph
