A K Upadhyay and S Upadhyay Solutions for Chapter: Areas of Parallelograms and Triangles, Exercise 1: EXERCISE

Author:A K Upadhyay & S Upadhyay

A K Upadhyay Mathematics Solutions for Exercise - A K Upadhyay and S Upadhyay Solutions for Chapter: Areas of Parallelograms and Triangles, Exercise 1: EXERCISE

Attempt the free practice questions on Chapter 9: Areas of Parallelograms and Triangles, Exercise 1: EXERCISE with hints and solutions to strengthen your understanding. MATHEMATICS solutions are prepared by Experienced Embibe Experts.

Questions from A K Upadhyay and S Upadhyay Solutions for Chapter: Areas of Parallelograms and Triangles, Exercise 1: EXERCISE with Hints & Solutions

HARD
9th CBSE
IMPORTANT

In parallelogram ABCD,AB=10 cm, the altitudes corresponding to the sides AB and AD respectively are 7cm and 8 cm. Find AD.

HARD
9th CBSE
IMPORTANT

ABCD is a parallelogram and Q is only point on side AD. If ar (QBC)=10 cm2, find ar(QAB)+ar(QDC).
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HARD
9th CBSE
IMPORTANT

In ABCD and E are points on side BC such that CD=DE=EB. If ar(ABC)=27 cm2, find ar(ADE).
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HARD
9th CBSE
IMPORTANT

ABCD is a parallelogram, AEDC and CFADIf AB=16 cm,AE=8 cm,CF=10 cmfind AD.

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HARD
9th CBSE
IMPORTANT

In ABCD,E and F are midpoints of sides BC,AC and AB respectively. If arDEF=12 cm2, find ar(ABC).

MEDIUM
9th CBSE
IMPORTANT

ABCD is a parallelogram in which AB=4 cm and BD=6 cm. Find ar(ABCD)
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MEDIUM
9th CBSE
IMPORTANT

In Figure, PQRS is a parallelogram. QR is produced to E so that QR=REPE intersects RS in F. If area (QSF)=4cm2, find ar(PQRS).

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MEDIUM
9th CBSE
IMPORTANT

In Figure, ABCD is a quadrilateral and BEAC and also BE meets DC produced at E. If ar(ABCD)=20 cm2 Find ar(ADE).

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