In a parallelogram $ABCD$, if $\angle A=60°$ then $\angle D$ is equal to :

Important Questions on Areas of Parallelograms and Triangles

EASY

9th CBSE

IMPORTANT

MATHEMATICS>Chapter 9 - Areas of Parallelograms and Triangles>MULTIPLE CHOICE QUESTIONS>Q 11

If the area of a parallelogram $ABCD$ is the Figure is $64 {\mathrm{cm}}^2$ then $\mathrm{ar}\left(OAB\right)$ is equal to :

EASY

9th CBSE

IMPORTANT

MATHEMATICS>Chapter 9 - Areas of Parallelograms and Triangles>MULTIPLE CHOICE QUESTIONS>Q 12

If the given Figure parallelogram $ABEF$ and rectangle $ABCD$ has the same base $AB$ and equal area. If $AB=x,BC=y \mathrm{and} BE=z$ then :

EASY

9th CBSE

IMPORTANT

MATHEMATICS>Chapter 9 - Areas of Parallelograms and Triangles>MULTIPLE CHOICE QUESTIONS>Q 13

In which of the following Figure, you find two polygons on the same base and between the same parallels? 

EASY

9th CBSE

IMPORTANT

MATHEMATICS>Chapter 9 - Areas of Parallelograms and Triangles>MULTIPLE CHOICE QUESTIONS>Q 14

The area of the Figure formed by joining the mid-points of the adjacent sides of a rhombus with diagonals $12 \mathrm{cm}$ and $16 \mathrm{cm}$ is 

MEDIUM

9th CBSE

IMPORTANT

MATHEMATICS>Chapter 9 - Areas of Parallelograms and Triangles>MULTIPLE CHOICE QUESTIONS>Q 15

In the below figure, area of parallelogram $ABCD$ is

MEDIUM

9th CBSE

IMPORTANT

MATHEMATICS>Chapter 9 - Areas of Parallelograms and Triangles>MULTIPLE CHOICE QUESTIONS>Q 16

 In Figure, if parallelogram $ABCD$ and rectangle $ABEF$ are of equal area, the

EASY

9th CBSE

IMPORTANT

MATHEMATICS>Chapter 9 - Areas of Parallelograms and Triangles>MULTIPLE CHOICE QUESTIONS>Q 17

The figure obtained by joining the mid-points of the adjacent sides of a rectangle sides $10 \mathrm{cm} \mathrm{and} 6 \mathrm{cm}$ is:

EASY

9th CBSE

IMPORTANT

MATHEMATICS>Chapter 9 - Areas of Parallelograms and Triangles>MULTIPLE CHOICE QUESTIONS>Q 18

The mid-point of the sides of a triangle along with any of the vertices as the fourth point make a parallelogram of area equal to