Answer:
Statement: ∠XYZ = ∠ABC Reasons: Below
Step-by-step explanation:
For two angles to be complementary means that the sum of the two angles is equivalent to 90°. When an angle has one of those little squares, that means the angle is a right angle, or a 90° angle. Also, since it's given that line segment AB and line segment BC are perpendicular, this means the two lines/line segments cross each other at a right angle, which also proves that line segment AB and BC have a 90° angle.
Answer:
x
=
9
+
√
33
/12
, 9
−
√
33 12
or
x
=
1.22871355
…
, 0.27128644
…
Step-by-step explanation:
Answer:
9.39
Step-by-step explanation:sorry, i just need to type an explanation
-9/10 + 3/5 - 9/10 = -1.2 and -1.2 = -1 1/5 so if we add -3/5 we get -1.8 or -1 4/5 so therefore your answer is -3/5