Answer:
AC = 10 cm
Step-by-step explanation:
We are givne with a triangle ABC is an equilateral triangle with side AB, BC, and AC. We are given that side BC is equal to 10 cm . We are required to find the measurement of side AC.
The basic property of any equilateral triangle is that all the sides are equal. Hence
AB = BC = CA
BC=10 cm
Hence, AB = 10 cm and also AC=10 cm
Answer:
90/13, 45/13
Step-by-step explanation:

Simplify:

Answer:
C
Step-by-step explanation:
Answer:
1/2+1.5
I think. I'm sorry if I'm wrong
Step-by-step explanation:
This was taken from a source, but I hope it helped out! Have a nice day :)
(The answer is in the bottom of the picture)