ABHYAS | Self Learning | Testing Platform

Q.1

In the given figure, line l is parallel to DC. ADC and BDC are two triangles on the same base DC. If $angle ADC=angle BCD=90^o,$ which of the following relationships is true ?

A.

$ar(ADC) = ar(BDC)$

B.

$ar(ADC) = 2 ar(BDC)$

C.

$ar(ADC) neq ar(BDC)$

D.

$ar(ACD)=ar(ABCD)$

Reset Mark for Review Next 00:00

Q.2

If KLMN is a parallelogram and a KOL is a triangle with area x $m^2$ , then the area (KLMN) is _________________

A.

2x $m^2$

B.

x $m^2$

C.

3x $cm^2$

D.

2x $cm^2$

Previous Reset Mark for Review Next 00:00

Q.3

If ar (ADB) : ar (ACB) = 1 : 1, then choose the correct option.

A.

$large AD || BC$

B.

$large AD || AB$

C.

$large DC || AB$

D.

$large AB || BC$

Previous Reset Mark for Review Next 00:00

Q.4

In the given figure, KLMN is a parallelogram and KOL is a triangle. If ar (KLMN)=22 sq. units, then the ar(KOL) will be __________

A.

11 sq. units

B.

22 sq.units

C.

33 sq.units

D.

44sq.units

Previous Reset Mark for Review Next 00:00

Q.5

In the figure given below, $AB parallel CD.$ Which of the following statements is true ?

A.

$ar(ABC)=2;ar(ADB)$

B.

$ar(ABCD)=2;ar(ABD)$

C.

$ar(ABD)=2;ar(AOB)$

D.

$ar(ABC)=ar(ABD)$

Previous Reset Mark for Review Next 00:00

Q.6

A triangle and a parallelogram are on the same base and between the same parallels. The ratio of the areas of triangle and parallelogram is

A.

1 : 1

B.

1 : 2

C.

2 : 1

D.

1 : 3

Previous Reset Mark for Review Next 00:00

Q.7

In the figure if $large dpi{110} AD left | right |BC$ , AD=BC and CN is perpendicular to AB (produed),which of the following reationalship is true?

A.

$ar(ACB)=frac{1}{2}ar(ABCD)$

B.

ar(ABC)=ar(ABCD)

C.

ar(ABCD)=ar(ANCD)

D.

ar(ADC)=ar(ABCD)

Previous Reset Mark for Review Next 00:00

Q.8

The median of a triangle divides it into two ________________

A.

congruent triangle

B.

isosceles triangles

C.

right triangles

D.

triangles of equal areas

Previous Reset Mark for Review Next 00:00

Q.9

In the given figure, p || q and BC || AD.

if ar $large dpi{110} fn_phv Delta ABE=16 ;cm^2$ ,

Then ar(ABCD) is equal to ______________

A.

16 $cm^2$

B.

48 $cm^2$

C.

32 $cm^2$

D.

8 $cm^2$

Previous Reset Mark for Review Next 00:00

Q.10

The area of a triangle is 72 square units. Find the length of the altitude if the length of the base is 9 units.

A.

16

B.

17

C.

66

D.

29

Previous Reset Mark for Review Next 00:00

Q.11

If ABCD is a parallelogram, then choose a correct relationship.

A.

ar ( $Delta ADB)=ar(Delta DBC)$

B.

$ar(Delta ADB=ar(Delta AEB)$

C.

ar( $Delta ADB)=ar(ABCD)$

D.

ar( $Delta AEB=frac{1}{2}ar(Delta ABCD)$

Previous Reset Mark for Review Next 00:00

Q.12

PQRS is a quadrilateral and PQ = RS. If ar(APQ) = ar(BPQ), then choose the correct relationship from the following options.

A.

PQRS is a parallelogram.

B.

PQRS is a rhombus.

C.

RS is not parallel to PQ.

D.

PS is not parallel to RQ.

Previous Reset Mark for Review Next 00:00

Q.13

If ar (BFC) = ar (BEC), then choose the correct relationship.

A.

AF is not parallel to BC.

B.

$large AEleft | BC$

C.

$large AEleft | CD$

D.

$large ADleft | BC$

Previous Reset Mark for Review Next 00:00

Q.14

Which of the following describes a median of a triangle?

A.

A segment that passes through the middle of the triangle.

B.

A segment with endpoints at the vertex and midpoint of the opposite side.

C.

A segment that connects two midpoints of two sides.

D.

A segment that connects the vertex and the opposite side at 90 degrees.

Previous Reset Mark for Review Next 00:00

Q.15

Which of the following describes an altitude of a triangle?

A.

A segment that passes through the middle of the triangle.

B.

A segment with endpoints at the vertex and midpoint of the opposite side.

C.

A segment that connects two midpoints of two sides.

D.

A segment that connects the vertex and the opposite side at 90 degrees.

Previous Reset Mark for Review 00:00

Attention !!!!!