Its 30, i multiplied 6x5 and got 30 so im sure its the answer
Answer:
1. Right Triangle
2. Not Right Triangle
3. Not Right Triangle
Step-by-step explanation:
1. 28² + 45² = 2809 --> 53² = 2809
2. 6² + 6² = 72 --> 8² = 64
3. 4² + 10² = 116 --> 12² = 144
Answer:
D. π
Step-by-step explanation:
Period = 2π/v
2sinxcosx=sin(2x)
Therefore, T = 2π/2 = π
