Answer:
7:1
Step-by-step explanation:
21:3 can be simplified
Answer:
∠ BXC = 70°
Step-by-step explanation:
∠ XBC and ∠ AXY are corresponding angles and are congruent, then
∠ XBC = 55°
Since XB = XC , then Δ XBC is isosceles and the 2 base angles are congruent.
∠ BXC = 180° - (55 + 55)° ← angle sum of triangle
∠ BXC = 180° - 110° = 70°
Answer:
B. perpendicular
Step-by-step explanation:
the lines AC and CH touch creating a 90 degree angle, so they are perpendicular lines
Answer: y=2/5x-8.7777....
I graphed it for you so you didn’t have to
Devisor is the bottom number
hmm
11.75=11 and 3/4
so times it by 4 to clear denomenator
but do it by top and bottom
23.4/11.75 times 4/4=93.6/47
so times it by 4/4
