it's 18 with a remainder of 13. I attached a photo that shows the work of it
Answer:
4.3
Step-by-step explanation:
Because the y-coordinate stays the same, only look at the x-axis. Subtract 17.1 - 21.4 to get your length
Answer:
C. 9
Step-by-step explanation:
The measure of a triangle is 180.
Make all the angles equal 180.
50+80+6x-4=180.
Solve.
6x=54
x=9
Answer:
1) 2.6 ft³
Step-by-step explanation:
for the first one, multiply height times width times depth divided by two, since it is a triangle. Area of a triangle is always height times width divided by two.
So
(1.3 × 1 × 4)/2 = 2.6 ft³
The second one you can see as 6 of those triangle bars glued together, can you calculate the volume then?
