Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 9 Answered

ABCD is a parallelogram and the line segement AX and CY bisect angle A and angle C respectively. prove that AX\\ CY  
Asked by 156853855216010 | 15 Aug, 2018, 08:10: PM
answered-by-expert Expert Answer
begin mathsize 16px style Given colon space ABCD space is space straight a space parallelogram. rightwards double arrow angle straight A space equals space angle straight C space left parenthesis space opposite space angles space of space straight a space parallelogram space are space equal right parenthesis rightwards double arrow 1 half angle straight A space equals space 1 half angle straight C rightwards double arrow angle 1 space equals space angle 2 space space space space.... left parenthesis straight i right parenthesis space space space left parenthesis since comma space AX space is space straight a space bisector space of space angle straight A space and space CY space is space straight a space bisector space of space angle straight C right parenthesis Now comma space AB space parallel to space CD space and space CY space is space the space transversal. rightwards double arrow angle 2 space equals space angle 3 space space space.... left parenthesis ii right parenthesis space space space space space...... space alterante space interior space angles From space left parenthesis straight i right parenthesis space and space left parenthesis ii right parenthesis comma space we space get angle 1 space equals space angle 3 rightwards double arrow Transversal space AB space intersects space AX space and space CY space at space straight A space and space straight Y space respectively space such space that space space space angle 1 space equals space angle 3 straight i. straight e comma space corresponding space angles space formed space are space equal. rightwards double arrow AX space parallel to space CY end style
Answered by Yasmeen Khan | 16 Aug, 2018, 12:22: PM

Application Videos

Concept Videos

Multiple Choice Questions Practice Test
Answered Unanswered My Questions My Answers
CBSE 9 - Maths
13. If x = (2 + sqrt(3)) find the value of x ^ 2 + 1/(x ^ 2)
Asked by monika.vns14 | 18 Apr, 2024, 05:15: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Maths
3√5+√3/√5-√3
Asked by gulshanelectronics2017 | 15 Apr, 2024, 05:35: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Maths
find the value of n in 7^2n+1÷49=7^3
Asked by tripura78839 | 12 Apr, 2024, 09:05: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Maths
how to solve it
question image
Asked by singhanjali0199 | 12 Apr, 2024, 08:29: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Maths
√2x^2+3x+√2
question image
Asked by killerstealer593 | 11 Apr, 2024, 07:50: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Maths
x²-22x+120
Asked by rson0295 | 01 Apr, 2024, 08:55: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Maths
Draw the graph of the equation of line 2x + 3y = 6. Write the co ordinates of the point where the line intersects X-axis and Y-axis.
question image
Asked by saee.shinde3069 | 31 Mar, 2024, 10:12: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Maths
locate √2 on number line
Asked by rathoreraj7296 | 31 Mar, 2024, 08:09: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Maths
ab is diameter of circle with centre o . CD is a code equal to the radius of the circle a c and b b when extend intersect at the point e prove that angle a e b is equals to 60 degree
Asked by divyanshibirla037 | 29 Mar, 2024, 03:26: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Maths
5x=25 find x.
Asked by dhokwaltushar | 25 Mar, 2024, 04:26: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt
Get Latest Study Material for Academic year 24-25 Click here
×