Answer:
11.2m
Step-by-step explanation:
Using Pythagoras,
a²+b²=c²
10²+b²=15²
100+b²=225
b²=225-100
b²=125
b=√125
b=11.2m
There are no figures, but if they are regular polygons, the lines of symmetry = # of sides.
Answers:
- A in the upper left
- D in the upper right
- B in the lower left
- C in the lower right
==================================================
Explanation:
Segments AB and AD have the letter A in common. This must mean they intersect at point A; i.e. they both have point A on their segment. Therefore, point A is in the upper left corner.
This logic is used to determine the other three corner points as well. The upper right corner is point D since AD and DC have D in common. The same goes for the bottom points as well.
Answer: y=-5x+7 ✌️ Is correct
Y=Mx+b
Answer:
3.6
Step-by-step explanation:
I think that is the answer but im not 100 percent sure
