Riya wants to buy plot in the shape of trapezium which have one side parallel to highway which is 4 cm longer than side parallel to bridge. The height and the area of the trapezium are 25 cm and 475 cm2 respectively. The value of the side parallel to bridge is

Riya wants to buy plot in the shape of trapezium which have one side parallel to highway which is 4 cm longer than side parallel to bridge. The height and the area of the trapezium are 25 cm and 475 cm² respectively. The value of the side parallel to bridge is
1). 13 cm
2). 15 cm
3). 17 cm
4). 19 cm

Answer This Question with Explaination and Earn! Click Here to Know More!

---

Answer This Question
Name:
Email:
Answer :
Sum of (3+1)
Submit:

Other Questions

1. A wire when bent in the form of a square encloses an area of 121 sq. cm. What will be the enclosed area when the same wire is bent into the form of a circle $\pi = \frac{22}{7}$

2. The perimeter of a rectangle and equilateral triangle are same. Also, one of the sides of the rectangle is equal to the side of the triangle. The ratio of the area of the rectangle and the triangle is:

3. The areas of two similar triangles $\triangle ABC$ and $\triangle PQR$ are 36 sq cms and 9 sq cms respectively. If PQ = 4 cm then what is the length of AB (in cm)?

4. A rectangle has same area as total surface area of a cube with side length 8 cm. The perimeter of rectangle is 80 cm. Find the length of diagonal of the rectangle. (in cm)

5. The perimeter of an equilateral triangle is equal to the circumference of a circle.The ratio of their areas is (Use $\pi$ = $\frac{22}{7}$)

6. Find the area of the incircle of an equilateral triangle of side 18cm

7. A cow is tied with a rope of 20 m. If the cow grazes 20 m2 per 4 hours then what time it will take to graze the whole field it can?

8. A right circular cone of base radius 15 cm and height 40 cm is cut parallel to its base so as to obtain a frustum of height 10 cm and volume of 2000π cm3. What is the radius of the upper base of the frustum?

9. A wall 7 m long, 2 m high and 60 cm thick is made up of bricks, each measuring 14 cm × 10 × 6 cm, it being given that 20% of the volume of the wall consists of mortar. How many bricks will be needed?

10. What is the total surface area of a cylinder with height 11 and radius 5 units?