Answer:
x=131
Step-by-step explanation:
55 + 76 + x = 180
131 + x = 180
x = 49
subtract 49 from 180 to get x
180 - 49 = 131
*so um note that x should be greater than 90 degrees bc x is obvi an obtuse angle
Answer:
A=166
Step-by-step explanation:
Length: 5
Width: 7
Height: 4
Shape: Rectangle Prism
Solved for surface area
Formula: A=2(wl+hl+hw)
<em><u>Answer:A=166</u></em>
<em><u>Hope this helps.</u></em>
1 <span>an isosceles triangle because two equal sides</span>
Y=mx+b
m=slope
b=yintercept
slope=-3/4
yintercept=3/2
y=-3/4x+3/2
it could also be written
3x+4y=6
