Respuesta :

Hello.

A) No, because 10 x 10 / 2 = 50.
B) Yes, because 10 x 15 / 2 = 75.
C) No, because 10 x 20 / 2 = 100.
D) No, because 10 x 25 / 2 = 125.

Have a great day!
Area of a Triangle =  (height x base) / 2
75 = (? x 10) / 2
75 x 2 = 150, 150 / 10 = 15