check the picture below.
recall that in a rhombus, both diagonals bisect each other, namely cut each other in equal halves and at right-angles, so we end up with 4 right-triangles.
now, the sides in a rhombus are all equal, thus the perimeter is 13+13+13+13.
Answer:
t greater than or less than -10
Step-by-step explanation:
2 7/18.
common denominator
Answer: 6:5
here you go
18 is 24c/d^5
19 is 48a^/b^3
/ indicates a fraction
^ indicates an exponent
