19:45 is the military time
Answer:
Sorry i have no idea hahha
Step-by-step explanation:
Good luck
Answer:
mCEA = 90ᴼ because CEA is a right angle, and right angles have 90ᴼ measures.
CEF is a straight angle because there are two 90ᴼ angles (CEA and AEF) and therefore there is 180ᴼ in total. A straight line has a measure of 180ᴼ.
AEF is a right angle because if CEA is a right angle and CEF is a straight line, then AEF has to be a right angle.
Answer:
A system of linear equations usually has a single solution, but sometimes it can have no solution (parallel lines) or infinite solutions (same line). This article reviews all three cases. One solution. A system of linear equations has one solution when the graphs intersect at a point.
Answer:
41 units
Step-by-step explanation:
In this question, you should remember that the diagonal drawn will represent the longest side of the triangle that will be formed .This is to say the triangle will have the two shorter sides (the length and width) and the longest side (diagonal).
Apply the Pythagorean relationship where
- The width will be the shortest side a
- The length will be the other side b
- The diagonal will be the hypotenuse c
The formula to apply here will be