Area of the triangle = 2*5/2 = 5
Area of the rectangle = 5/2 = 2.5.
So, the width is 1/2.
(Hope that helps.)
Answer:
csc (- Ф) = -29/20
Step-by-step explanation:
We know that:
csc Ф = 1/ sinФ ................. equation 1
csc (- Ф) = - csc Ф .............equation 2
Given that:
sin Ф = 20/29
Using equation 1:
csc Ф = 1/ (20/29)
csc Ф = 29/20
using equation 2:
csc (-Ф) = - csc Ф = -29/20
I hope it will help you!
Answer:
A=146
Step-by-step explanation:
0.15*146=21.9
28.1+21.9=50
Hello!
The answer is B. 2.777.
I hope this helps :))
