For the following questions answer them individually
A cyclic quadrilateral ABCD is such that AB = BC, AD = DC, AC ⊥ BD, ∠CAD = θ. Then the angle ∠ABC =
If $$(x+\frac{1}{x})=4$$ then the value of $$x^{4}+\frac{1}{x^4}$$ is
An article is marked 40% above the cost price and a discount of 30% is allowed. What is the gain or loss percentage ?
ABCD is a cyclic quadrilateral. The side AB is extended to E in such a way that BE = BC. If ∠ADC = 70°, ∠BAD = 95°, then ∠DCE is equal to
A, B, C, D are four points on a circle. AC and BD intersect at a point such that $$\angle{BEC} = 130^o$$ and $$\angle{ECD} = 20^o$$. Then, $$\angle{BAC}$$ is
| # | Name | Overall Score |
|---|---|---|
| 1 | devender meena | 5 |
| 2 | Sanjeev Prasad | 5 |
| 3 | Shubham Panwar | 5 |
| 4 | Lucky Choudhary | 5 |
| 5 | Ritesh Kumar | 5 |
| 6 | Rakesh Kumar | 5 |
| 7 | pankaj | 5 |
| 8 | Archana Sanjay | 5 |
| 9 | Manldipa Sarkar | 5 |
| 10 | Venkata Bhaskar | 5 |
