Question
Lipika reads a book for 1 3/4 hours everyday. she reads the entire book in 6 days. How many hours in all were required by her to read the book
Is it possible that two angles complementary to each other are (i) both acute? (ii) both obtuse? (iii) both right angles? (iv) one acute and one obtuse ?
Maths
Oct. 20, 2021, 11:06 p.m.
Answer
Point P divides the line segment joining R(-1, 3) and S(9,8) in ratio k:1. If P lies on the
line x-y+2-0, then value of k is (a) 2/3
(b) 1/2
(c) 1/3
(d) 1/4.
line x-y+2-0, then value of k is (a) 2/3
(b) 1/2
(c) 1/3
(d) 1/4.
Maths
Oct. 20, 2021, 8:57 p.m.
Answer
For class 9 maths chp 13 surface area and volume I need concept notes can u please not available I search please my humble request 🙏 Can u arrange immediately I need