Sorry it doesn’t let me press the attachment, therefore I can’t help
Answer:
units
Step-by-step explanation:
Recall that the area of a sector is
where
is the radius and
is the angle of the sector (measured in radians).
Therefore, the radius of the sector is:








So, the radius of the sector is
units.
Step-by-step explanation:
30-10= 20
20 more students prefer cashews than walnuts.
1 meter is 3.3 ft.....so 70 meters is (70 * 3.3) = 231 ft.....so ft per second is 231 ft per second
at 2 seconds.....231 * 2 = 462 ft