Ask a Doubt
Request a call back

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

CBSE Class 10 Answered

Sir please send me solution urgently :
question image
Asked by savitamahajan202 | 29 Dec, 2022, 02:12: PM
answered-by-expert Expert Answer
begin mathsize 14px style angle x space plus space angle y space equals space 90 degree fraction numerator angle x over denominator angle y end fraction space equals space 2 over 1 H e n c e space angle x space equals space 60 degree space a n d space angle y space equals space 30 degree end style
 
begin mathsize 14px style angle A D E space equals space angle x space equals space 60 degree space angle z space equals space 180 space minus space angle x space equals space 120 degree end style
Answered by Thiyagarajan K | 29 Dec, 2022, 02:49: PM
Multiple Choice Questions Practice Test Subjective Questions Webinar Subjective Questions Pre Board Assessment
Answered Unanswered My Questions My Answers
CBSE 10 - Maths
Triangle chapter case study
question image
Asked by darshanpatilr08 | 19 Sep, 2023, 10:35: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
ABCD is a trapezium with AD ∥ BC and AD = 4cm. If the diagonals AC and BD intersect each other at O such that AO/OC = DO/OB =1/2, then BC =
Asked by supriyasupriya39.10 | 20 Jan, 2023, 08:40: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
Sir please send me solution urgently :
question image
Asked by savitamahajan202 | 29 Dec, 2022, 02:12: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
In triangle ABC, D is the mid-point of BC and AEperpendicularBC. If AC > AB. Show that: AB2 = AD2 - BC x DE +
Asked by Topperlearning User | 22 Dec, 2014, 01:30: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
In fig. PQR and SQR are two triangles on the same base QR. If PS intersect QR at O then show that
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
Is this true that Pythagoras theorem was made by Baudhayana?
Asked by | 03 Dec, 2012, 12:06: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
the maximum number of equilateral triangles that can be formed using all of the 6 sticks each having equal length L [the length of sides of equilateral triangle must also be L]
Asked by Ashrene | 27 Oct, 2012, 12:15: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
ABC is a triangle in which AB=4 ,AC=8,M is the midpoint of BC and AM =3.then BC is?
Asked by Ashrene | 26 Oct, 2012, 05:08: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
triangles considering in proving Questions?
Asked by | 10 Mar, 2008, 03:49: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
the chapter of triangles is very lengthy and has many theorems and applications.
Asked by | 08 Mar, 2008, 02:27: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt

Be a Top Scorer in the Exam with Test Series and Test Generator!

Enrol Now
×