Answer:
8+7i
_____
3-4i
Step-by-step explanation:
Now, for a rhombus, all sides are the same length, and the diagonals bisect the vertex they cut, so they cut them in halves, and they also meet at right-angles, and cut each other in halves as well
that means, if the angle is 108, the shorter diagonal will cut that in two equal angles, of 54 each, check the picture below
and since they each other cut in halves where they meet, one side of the shorter diagonal will then be half of 9, or 9/2 or 4.5
since the angle is in degrees, make sure your calculator is in Degree mode
Are you talking about Halloween?
NVM can you delete that?I didn't read the begining
Answer:
15.9973389992
Step-by-step explanation:
Simplify the square roots and use exact decimals
(7 + 2.2360679775) Add inside the parentheses
1.73205080757 (9.2360679775) Multiply
15.9973389992
If this answer is correct, please make me Brainliest!