MCQ
An angle is $14^\circ $ more than its complementary angle, then angle is:
- A$38^\circ$
- ✓$52^\circ$
- C$50^\circ$
- DNone of these
✓
Answer
Correct option: B.
$52^\circ$
Let the angle be $\angle{\text{x}}$
Thus, according to the question,
$x = 14 + 90 - x$
$\Rightarrow 2x = 104$
$\Rightarrow x = 52$
Therefore, the angle is $52^\circ .$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
A ladder is placed in such a way that its foot is $15m$ away from the wall and its top reaches a window $20m$ above the ground. The length of the ladder is:
→$4\frac{1}{3}-2\frac{1}{3}=$
→Which of the following fractions is equivalent to $12.5\%$?
→The length and breadth of a rectangular field are in the ratio 5: 3 and its perimeter is 480 m. The area of the field is
How many vertices does a triangle have?
The area of a rectangle is $11.6\ m^2$. If its breadth is $46.4\ cm,$ then the perimeter is:
→Mark $(\checkmark)$ against the correct answer.In the given figure, it is given that $AOB$ is a straight line and $4x = 5y.$ What is the value of $x?$
→Which of the following is a negative rational number:
$1\div\frac{1}{3}=$
→Mark $(\checkmark)$ against the correct answer in the following: In what time will $Rs. 6000$ amount to $Rs. 6360$ at $8\%$ interest per annum simple interest$?$
→