Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
AGRAWAL PUBLICATION-Sample paper 13-EXERCISE
- Find the length of the altitute AL of an isosceles triangle ABC, where...
Text Solution
|
- State ASA criterion of similarity of triangles.
Text Solution
|
- The mid-point of the line segment joining the points (- 2, 4) and (6, ...
Text Solution
|
- Find the value of 'a' if HCF ( a, 18) =2 and LCM (a, 18) =36.
Text Solution
|
- Write one rational and one irrational number lying between 0.25 and 0....
Text Solution
|
- If n is a positive odd integar, then show that n^2 - 1 is divisible by...
Text Solution
|
- Check whether 15^n can end with digit zero for any natural number n.
Text Solution
|
- Show that the roots of the quadratic equation: (b-c)x^2 + (c-a)x + (a...
Text Solution
|
- If P(5,7), Q(x,-2) and R(-3,y) are collinear points such that PR=2PQ, ...
Text Solution
|
- Prove that the diagonals of a rectangle with vertices (0,0), (a,0),(a,...
Text Solution
|
- Draw a line segment AB of length 7 cm . Locate a point R on AB such th...
Text Solution
|
- The sum of circumferences of two circles os 132 cm. If tha radius of o...
Text Solution
|
- In a car park, there are 125 cars, 3p otorbikes, 2q lorrie and 20 buse...
Text Solution
|
- Find the HCF and the LCM of 72 and 120 , using prime factorisation met...
Text Solution
|
- Express the length of a side of the n^(th) frame in terms of x and n.
Text Solution
|
- Find the value of x.
Text Solution
|
- A piece of wire is 99 cm long. It is cut bent into a frame in the sequ...
Text Solution
|
- If the roots of the equation x^2+2cx + ab +0 are real and unequal, pro...
Text Solution
|
- Let A(4,2), B(6,5) and C(1,4) be the verticles of triangleABC. The med...
Text Solution
|
- if tan theta = 12/13, evaluate (2 sin theta cos theta)/(cos^2 theta- s...
Text Solution
|