(4,9) is in quarter I and (4,-9) is in quarter IV of the graph. (4,-9) is the point (4,9) reflected over the x-axis. they are similar bc both have 4 as their x coordinate.
Sum of interior angles of a triangle = 180
so
<span>third angle = 180 - 78 - 49 = 53
</span>
Decimal: 1.83
fraction: 183/1000
Hey there! :D
70/280= 0.25
0.25*20= 5
5+20=25
h=25
I hope this helps!
~kaikers
Answer:
42.95
Step-by-step explanation:
- 7 from 92.9 then divide by two
