- P = R
- P + T = 2R
- P = 2T
- T = $$\frac{1}{2}$$R
Answer: Option 1 $$\eqalign{ & \frac{1}{2} \times {\text{Base}} \times {\text{Height}} = p \cr & \Rightarrow \frac{1}{2} \times x \times {\text{Height}} = p \cr & \Rightarrow {\text{Height}} = \frac{{2p}}{x} \cr} $$
1 Answers 1 viewsAnswer: Option 4 Implicit super constructor Base is not visible, must explicitly invoke another constructor.
1 Answers 5 viewsAnswer: Option 3 1. new Derived(); statement executes and invoke the non-parametrized constructor of derived class i.e. public Derived(); 2. As Derived class is a subclass of class Base so super(); executes...
1 Answers 25 viewsAnswer: Option 3 Let'
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1 Answers 1 views