Given:
The radius of the given diagram = 9 inches
The value of given angle = 120°
To find the length of the arc.
Formula:
The relation between arc (S), radius (r) and the angle () is:
=
Now,
Putting, we get,
Hence,
The length of the arc is inches.
Answer:
triangle= 6*3/2=9
rectangle=8*16=128
128+9=137
Step-by-step explanation:
32.697 is rounded to (32.7)because the hundreths place is 7 when the number is 5 and up you round up you round the tenths place up to 7
Answer:
43 stamps
Step-by-step explanation:
x is the input: x= 12 days
y= the no. of stamps collected total
y= 3(12)+7
y= 36+7
43=43
Answer:
There are 5 number of temperature readings.
Step-by-step explanation:
9, 7, 9, 10, 9
5 readings recorded in the range of 6-10°C.