Question

The co-ordinates of a point P in quadrant I are (8,y). If the distance of P from origin is 10 units, then the value of y is

2 units
4 units
6 units
8 units​

Answer 1

Answer:

Correct option is

C

10

ThedistancepofapointP(x,y)fromtheorigineis

p=

x

2

+y

2

.

HereP(x,y)=(6,8).

∴p=

x

2

+y

2

=

6

2

+8

2

units=

100

units=10units.

Ans−10units.

Answer 2

Answer:

8 Units

Step-by-step explanation:

hope it helps . . . . . .