2t^2 =4t+3t=5t
5t+500
3t^2=9t+t=10t
10t+300
Answer:
<h3>Volume of cylinder = 6,330.24 cm</h3>
Solution:
Volume of cylinder = area of base × altitude
Volume = πr² × altitude
V= 3.14 × 12² × 14
V = 3.14 × 144 × 14
V = 6,330.24 cm
Answer:
ABCD is a parallelogram
Step-by-step explanation:
Given: AD ≅ BC and AD ∥ BC Prove: ABCD is a
parallelogram. Statements Reasons 1. AD ≅ BC; AD ∥ BC
1. given 2. ∠CAD and ∠ACB are alternate interior ∠s 2.
definition of alternate interior angles 3. ∠CAD ≅ ∠ACB 3.
alternate interior angles are congruent 4. AC ≅ AC 4.
reflexive property 5. △CAD ≅ △ACB 5. SAS congruency
theorem 6. AB ≅ CD 6. ? 7. ABCD is a parallelogram 7.
Answer:
240
Step-by-step explanation:
<span>[-3 x 8] + (7 - 4)^2
= [-24] + </span><span>(3)^2
= -24 + 9
= -15</span>