Answer:
.0039
Step-by-step explanation:
Divide $7.80 by 3
gives you $2.6
If a quadrilateral has four congruent sides and four right angles, then it's a square, and also If two consecutive sides of a rectangle are congruent, then it's a square.
Glad I could help, Have a great day!
You can tell that a line is parallel if the lines can go on forever without crossing or intersecting. A line is perpendicular when the lines intersect at a right angle. If the slopes are either equal or negative reciprocals, they cannot be parallel or perpendicular.
Hope this helps you!
Answer:
x is equal to -21
Step-by-step explanation:
-21+4=-17
