Question

Please help ASAP pleaseeeeeeeewwe

Answer 1

`AS = 10√(41) \\WE = 20\\EN = 25\\Part D = 90 - 10√(41)`

Explanation:

AR = 50

AW = WR = EN = 25

RS = 40

RN = NS = WE = 20

`AS=√((AR)^2+(RS)^2)\\AS=√((50)^2+(40)^2) \\AS=√(2500+1600) \\AS=√(4100) \\AS=√(41*100)\\AS = 10√(41)`

`AR + RS - AS = 50 + 40 - 10√(41) \\AR + RS - AS = 90 - 10√(41)\\AR + RS - AS = 10 (9 - √(41))`