DeltaABC~DeltaDEF such that DE=3cm,EF=2c...

`DeltaABC~DeltaDEF` such that `DE=3cm,EF=2cm,DF=2.5cm` and `BC=4cm`. Find the perimeter of `DeltaABC.`

A

18 cm

B

20 cm

C

12 cm

D

15 cm

Text Solution

Verified by Experts

Topper's Solved these Questions

QUESTION PAPER 2022 TERM 1 SET 2 BASIC
X BOARDS|Exercise SECTION C (Case Study Based Question)|10 Videos
QUESTION PAPER 2022 TERM 1 SET 2 BASIC
X BOARDS|Exercise SECTION C (Case Study Based Question)|10 Videos
QUESTION PAPER 2022 TERM 1 SET 1 STANDARD
X BOARDS|Exercise SECTION-C (CASE STUDY)|10 Videos
QUESTION PAPER 2022 TERM 1 SET 2 STANDARD
X BOARDS|Exercise SECTION-C|10 Videos

Similar Questions

Explore conceptually related problems

DeltaABC ~ Delta DEF such that DE = 3 cm , EF = 2 cm , DF = 2.5 and BC = 4 cm . Find the perimeter of DeltaABC.

Find the perimeter of DeltaABC , if AP=12 cm

triangle ABC - triangle DEF such that DE = 3 cm, EF = 2 cm, DF = 2.5 cm " and " BC = 4 cm. Find perimeter of triangle ABC .

If DeltaABC ~ DeltaDEF AB =4 cm , DE = 6 cm, EF =9 cm and FD =12 cm find the perimeter of DeltaABC .

If DeltaABC~DeltaDEF , AB=4cm, DE=6,EF=9 cm and FD=12 cm, then find the perimeter of DeltaABC .

It is given that DeltaABC~DeltaEDF such that AB=5 cm, AC=7 cm, DF= 15 cm and DE = 12 cm. Find the lengths of the remaining sides of the triangles.

DeltaABC ~DeltaDEF . If AB= 4cm,BC = 3.5cm,CA = 2.5cmandDF = 7.5cm, then find perimeter of DeltaDEF .

DeltaABC ~ DeltaDEF such that AB = 9.1 cm and DE =6.5 cm. If the perimeter of DeltaDEF is 25 cm, what is the perimeter of DeltaABC ?

In Figure , find the perimeter of DeltaABC . If AP = 12 cm.

X BOARDS-QUESTION PAPER 2022 TERM 1 SET 2 BASIC-SECTION B

Find the HCF of 30,72 and 432.
Text Solution
|
Write the condition to be satisfied by q so that a rational numb...
Text Solution
|
The smallest number by which 7/(10) should be multiplied so that its d...
Text Solution
|
Three bells ring at intervals of 4,7 and 14 minutes. All three range a...
Text Solution
|
If (-2) is a zero of the polynomial p(x) =x^2 + ax + 2b and a+b =4, th...
Text Solution
|
The graph of the polynomial y = p(x) is given in the figure. The numbe...
Text Solution
|
Which of the following condition is correct for the graph of a quadrat...
Text Solution
|
Write the number of solutions of the following pair of linear equat...
Text Solution
|
If x = a and y = b is the solution of the equations x - y =2 and x +...
Text Solution
|
The area of the triangle formed by the lines 2x+3y=12 ,x-y-1=0 and x=0...
Text Solution
|
If the greater of the two supplementary angles exceeds the smaller by ...
Text Solution
|
In a DeltaABC, angleA=90^(@), AB = 5 cm and AC = 12 cm, If AD|BC, then...
Text Solution
|
DeltaABC~DeltaDEF such that DE=3cm,EF=2cm,DF=2.5cm and BC=4cm. Find th...
Text Solution
|
The lengths of the diagonals of a rhombus are 16 cm and 12 cm. Then, t...
Text Solution
|
The length of the altitude of an equilateral triangle of side 8 cm is ...
Text Solution
|
The perimeter of the triangle with vertices (0, 4), (0, 0) and (3, 0) ...
Text Solution
|
If tanA=4/3, then cosecA is :
Text Solution
|
If sin(A+B)=cos(A-B)=1, then:
Text Solution
|
If cosectheta-cottheta=1/3, then the value of cosectheta+cottheta is :
Text Solution
|
In a single throw a pair of dice, the probability of getting the su...
Text Solution
|