Answer:
24 cm
Step-by-step explanation:
in rhombuses, the rule is that all sides are the same length which means 3x - 6 = x + 14. then, you just have to solve this:
3x - 6 = x + 14
subtract x from both sides
2x - 6 = 14
add 6 to both sides
2x = 20
divide both sides by 2
x = 10.
to find the length of each side, plug this back into the original side length expressions:
3x - 6 becomes 3 * 10 - 6 = 30 - 6= 24 cm
<em>the length is 24 cm.</em>
Answer:
pl
Step-by-step explanation:
kk
Angle C prime D prime and A prime
There are 5 fifths in one bulletin board
therefore in 3 boards there are 3*5 = 15 fifths.
1 board 2 3
| _ _ _ _ _ | _ _ _ _ _ | _ _ _ _ _ |
5 5 5