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astraxan [27]
3 years ago
11

Find the perimeter of a rhombus the length of whose diagonals are 10 cm and 24 m.

Mathematics
1 answer:
Svet_ta [14]3 years ago
6 0

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.

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