Answer:
Where's the question?
Step-by-step explanation:
Answer:
Step-by-step explanation
Area of a triangle
A = ½bh
dA/dt = ½(b(dh/dt) + h(db/dt)
dA/dt = ½(4(9) + 12(-5))
dA/dt = ½(36 - 60)
dA/dt = ½(-24)
dA/dt = -12 cm²/s
5t+5=30
divide both sides by 5
t+1=6
minus 1 both sides
t=5
Answer is Yes, both congruent by SAS
