Question

19
140 page
12 SM
page
su
5 Tage 69
n page
why is excess
use of fertilizers
for environment
detrimental
mo
Page No​

Answer 1

nnñnnñnññtţùteeThe diagonals of a rectangle ABCD intersect each other at O. If ∠+,- = 70°, then find

∠,./.The diagonals of a rectangle ABCD intersect each other at O. If ∠+,- = 70°, then find

∠,./.

The diagonals of a rectangle ABCD intersect each other at O. If ∠+,- = 70°, then find

∠,./.Two positive integers are in the ratio 2 ∶ 3. If the sum of the integers is 105, find the

integers.then find .If 2

' = 128'

, then find .Find the cube root of 15625 through estimation.Find the cube root of $%

$

.A die is thrown once. Find the probability of getting an odd prime number.If 10 = 62 − 52

, find .Write down a trinomial of degree 4.If ! is directly proportional to and = 2 when ! = 20. Find the value of the constant

of variation.Find the value of 625

.Find the value of 625

.The volume of a cube of edge 0.01 m is __________ cm

3Number of diagonals in a pentagon are ______________ .Two lines in a plane which are parallel to a given line in the same plane are ____ to each

other.