If 1 m and m n- what can be said about l and n - A- l nB- 1 - nC- l and n intersect at an angle of 60-D- Nothing can be said-

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Postulate5

If 1 m and m ...

Question

If $l$ $∥$ $m$ and $m$ $∥$ $n$ , what can be said about l and n?

⊥

No worries! We‘ve got your back. Try BYJU‘S free classes today!

l and n intersect at an angle of 60

^{\circ}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

∥

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Nothing can be said.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C l $∥$ n
From Proclus' postulate, we know
"Straight lines parallel to the same straight line are parallel to one another."
$∵$ Both l and n are parallel to the same straight line i.e., m
$∴$ l $∥$ n.

Suggest Corrections

Similar questions

Q. If

l

∥

m

and

m

∥

n

, what can be said about l and n?

If L || M and M || N, then what can be said about L and N?

Q. Ravi drew two lines L and M on a sheet of paper and a third line N to intersect these two lines. He observed that the angles formed by the intersection of the lines L and N were equal to the corresponding angles formed between M and N. What can be said about the lines?

In a step up transformer :
(a) $N_{s} = N_{p}$ (b) $N_{s} < N_{p}$
(c) $N_{s} > N_{p}$ (d) nothing can be said.

Ravi drew two lines L and M on a sheet of paper and a third line N to intersect these two lines. He observed that the angles formed by the intersection of the lines L and N were equal to the corresponding angles formed between M and N. What can be said about the lines?

Join BYJU'S Learning Program

If l ∥ m and m ∥ n, what can be said about l and n?

The correct option is C l ∥ nFrom Proclus' postulate, we know "Straight lines parallel to the same straight line are parallel to one another." ∵ Both l and n are parallel to the same straight line i.e., m ∴ l ∥ n.

If $l$ $∥$ $m$ and $m$ $∥$ $n$ , what can be said about l and n?

The correct option is C l $∥$ n
From Proclus' postulate, we know
"Straight lines parallel to the same straight line are parallel to one another."
$∵$ Both l and n are parallel to the same straight line i.e., m
$∴$ l $∥$ n.