The answer is 21.9
Hope this helps good luckkk :)
Answer:
x = 27
Step-by-step explanation:
A) x + y = 17
B) x * y = -308
B) y = -308 / x Substituting this into A)
A) x -308 / x = 17
A) x^2 -308 = 17x
A) x^2 -17x -308 = 0
x = 28
y = -11
It’s going to be the area of the triangle on the side times the length, so 0.5 x 36 x 15 x 48 = 12960
Answer:
a2
Step-by-step explanation:
you're using the pythagorean theorem
