Answer:
20.5a
Step-by-step explanation:
- 18a + 2.5a = 20.5a
I hope this helps!
5×15= 75 the 4 days is irrelevant
Yeah you surely can use them by ASA only
You can find the perpendicular bisector of a line segment, but
there's no such thing as the perpendicular bisector of a triangle.
What does it mean to be perpendicular to a triangle ?
What does it mean to bisect a triangle ?