Answer:
sa (surface area) =

Step-by-step explanation:
I hope this helps! Have a fantastic day/night!
Resultado:









Iris al principio tenía 40 soles.
Espero que te sirva, salu2!!!!
Answer:
7(−x−1)(x−3)
Step-by-step explanation:
would it be 90 ? because of the big angle
2 would be the base and 3 will be the square