9th Grade > Mathematics
INTRODUCTION TO EUCLID S GEOMETRY MCQs
Total Questions : 57
| Page 2 of 6 pages
Answer: Option B. -> y
:
B
Since ⟷APand⟷BC are parallel and considering AB as the transversal, we have:
∠QAB=∠ABC=y [alternate angles are equal]
:
B
Since ⟷APand⟷BC are parallel and considering AB as the transversal, we have:
∠QAB=∠ABC=y [alternate angles are equal]
:
Euclid in his book Elements gave 5 postulates. One of his postulates stated that:
'All right angles are congruent'.
:
For lines l and m lines p and q are transversals. Also ifwe consider lines p and q then lines l and m will be transversals.
Answer: Option B. -> False
:
B
Axioms are propositions or statements which are accepted as truths and everyone knows about them. They don't need a proof.For e.g. everything which goes up, comes down (on earth!).
:
B
Axioms are propositions or statements which are accepted as truths and everyone knows about them. They don't need a proof.For e.g. everything which goes up, comes down (on earth!).
Answer: Option B. -> points
:
B
Stacking points makes a line segment. This means both the ends of a line segment are points.
:
B
Stacking points makes a line segment. This means both the ends of a line segment are points.
Answer: Option C. -> l ∥ m ∥ n
:
C
Distance between a pair of any two parallel lines remains the same throughout.
If l ∥ m and m ∥ n then l ∥ m ∥ n.
:
C
Distance between a pair of any two parallel lines remains the same throughout.
If l ∥ m and m ∥ n then l ∥ m ∥ n.
:
As stated in question AB||CD and if ∠CFE = 90∘, so ∠FEB is an alternate angle to ∠CFE which should be equal.
So, ∠FEB=90∘.
Answer: Option A. -> True
:
A
A surface is basically bound by the boundary lines The movement is not possible in the upward and downward directions as the boundaries of surface exists in two directions only and those directions are where the length and breadth of the surface are contained.
:
A
A surface is basically bound by the boundary lines The movement is not possible in the upward and downward directions as the boundaries of surface exists in two directions only and those directions are where the length and breadth of the surface are contained.
Answer: Option A. -> True
:
A
As ∠ XAB = ∠ DBA, which form the alternate interior angle pair for lines WX and YZ and transversal PQ, we can say that lines XW and YZ are parallel.
:
A
As ∠ XAB = ∠ DBA, which form the alternate interior angle pair for lines WX and YZ and transversal PQ, we can say that lines XW and YZ are parallel.