Answer:
The area of the circle is 50.24 mm
²
Step-by-step explanation:
To solve this exercise we need to use the area formula of a circle:
a = area
r = radius = 4mm
π = pi = 3.14
a = π * r²
a = 3.14 * (4mm
)²
a = 3.14 * 16mm
²
a = 50.24 mm
²
The area of the circle is 50.24 mm
²
Answer:
Answer simultaneously :)
Input equation 1 into equation 2
xtan60*=(40-x)tan30*
xtan60/tan30= (40-x)
3x = 40-x
4x = 40
x = 10
Hope this helps :) !
I'd appreciate if you'd mark my answer brainliest because ive been stuck on the same rank for wayyy too long :(
Goodluck! :)
8 ≥ y + 3 is the answer to problem 7. Also, in problem 5, I couldn't help but notice that the sign should face the other way but still include the equal to sign underneath it, because it should be 4 at MOST, meaning that 4 must be greater than or equal to y + 7.