Answer:
x = 162
Step-by-step explanation:
the sum of the interior angles of a quadrilateral = 360°
sum the interior angles of the quadrilateral and equate to 360
90 + 60 + x + 48 = 360 , that is
198 + x = 360 ( subtract 198 from both sides )
x = 162
I hope that my answer is 100 percent correct I think the answer is b
Answer:
0 4 9 1
_____________
1 9 9 3 2 9
− 0
9 3
− 7 6
1 7 2
− 1 7 1
1 9
− 1 9
0
Step-by-step explanation:
Sorry of this isn't clear
Answer: The line y = - 68.7x - 5.1
Step-by-step explanation:
Tan^2θ - tan<span>θ = 0
tan</span>θ ( tan<span>θ - 1) = 0
tan</span><span>θ = 0 or 1
</span>
θ = 0,180, 360 , 45 , or 225 ( where 0 =< <span>θ <= 360)</span>