Answer:
Step-by-step explanation:
Given
Attached number lines
Required
Express as:
The two points on the number line represent x and c (in no particular) respectively.
Solving (a):
Let:
So:
Solve the expression in the absolute bracket
Remove absolute bracket
So: the expression is;
Solving (b):
x+2jsvwb w gskcbs shihdks sjixn
x=9.5
NMR= 18°
MN bisects PMN so NMR is equal to PMN making it also 18° so with this info we can now find x
(4x-2)=36
4x=38
60 in²
Area = base × height
= 15×4 = 60in²