Question

Maths
Yashu Yashu's image
Yashu Yashu
March 18, 2019, 8:50 p.m.
In the given figure sides PQ and RQ of triangle pqr are produced to points snt respectively if angle SPR equal to 135 degrees and angle PQ is equal to 110 degrees find angle pqr

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Answer
rukhsana ansari's image
rukhsana ansari
March 18, 2019, 8:50 p.m.
Challen means what?
Answer
Dhruv Gautan's image
Dhruv Gautan
March 18, 2019, 8:44 p.m.
Prove that a=i-7j k and b=3i-2j 2k then find value of  ,|a×b|
Answer
Deep More's image
Deep More
March 18, 2019, 8:44 p.m.
|a²   bc   ac c²|=4a²b²c²
|a² ab b²  ac   |
|ab  b² bc  c²  |
Answer
Boris Sladee's image
Boris Sladee
March 18, 2019, 8:39 p.m.

In the given figure, side BC of triangle ABC is produced to D. If the bisectors of LABC and LACD meet at a point E, then prove that angle B E C space equals ½ angle B A C

Answer
Dhruv Gautan's image
Dhruv Gautan
March 18, 2019, 8:38 p.m.
Find the modulus of vector 2i-7j-3k
Answer
Dinesh Vairagde's image
Dinesh Vairagde
March 18, 2019, 8:36 p.m.
Find the equation of tangent and normal to the curve x=sint and y= cos2 t at  t=π\ 6


Answer
Maanvitha Perumal's image
Maanvitha Perumal
March 18, 2019, 8:35 p.m.
Write the formula of a volume of a cylinder and explain the terms in it
Answer
Domi Thangeo's image
Domi Thangeo
March 18, 2019, 8:19 p.m.
Determine n if
1) 2nC3:nC3=12:1
2)2nC3:nC3=11:1
Answer
rukhsana ansari's image
rukhsana ansari
March 18, 2019, 8:18 p.m.
What is exercise? 
Answer
Riya Dutta's image
Riya Dutta
March 18, 2019, 8:18 p.m.
Why (x y)=(w z)

Answer
j sri r's image
j sri r
March 18, 2019, 8:07 p.m.
What is the decimal table for 19.60
Answer
Accounts Tax GST
Vipin Kumar's image
Vipin Kumar
March 18, 2019, 5:14 p.m.
How to maintain Patty cash and how to put in tally thier entry


Answer
anan bybyby's image
anan bybyby
March 18, 2019, 5:02 p.m.
The addition of 3168000 316800 is wrong 

Answer
Anjali Rani's image
Anjali Rani
March 18, 2019, 5:01 p.m.
In a gp the 3rd term is 24 and 6th term is 192
Answer