Question

maths class 9th ncert solution ​

Answer 1

Answer:

option C is your correct answer.

Step-by-step explanation:

Equation :- 4x+3y=12

When the graph cuts x-axis, y coordinate becomes zero.

⇒4x+3(0)=12

⇒4x=12

⇒x=3

Similarly, when the graph cuts the y-axis, x coordinate is zero.

⇒4(0)+3y=12

⇒3y=12

⇒y=4

If OA=3units

OB=4units

By Pythagoras theorem

(AB)

2

=(OA)

2

+(OB)

2

=(3)

2

+(4)

2

=9+16

=25

=

25

⇒AB=5units

∴ The correct option is 'C'

hope it helps plz Mark me brainlist answer.

Answer 2

Answer:

Dude your answer is (c).

Step-by-step explanation:

Please mark as brianliest.

!!Hope it helps you !!