15)
∠EAD ≅ ∠CAB . . . . . . reflexive property. An angle is congruent with itself.
∠AED ≅ ∠ACB . . . . . . given
ΔABC ≅ ΔADE . . . . . . angle-angle similarity: If two angles are congruent, all three angles are congruent and the triangles are similar.
Answer:
1: 6
2: The initial amount of water in the fountain
3: The amout of water in the fountain over an amount of time
4: y= 3/2x+6
Step-by-step explanation:
Answer:
whers the qestion
Step-by-step explanation:
Answer:
Step-by-step explanation:
a) 20% decrease, b) 25% increase
Answer:
21,000
Step-by-step explanation:
350x150=525000
525000 divided by 2.5=21,000