Construction of Quadrilateral Given 2 Sides and 3 Consecutive Angles
Trending Questions
During the construction of a quadrilateral for which 2 sides and 3 angles are known, how is the 4th point plotted?
Using 2 angles
Using angle and length
Using only length
Using arcs
While constructing quadrilateral PQRS with 3 sides and 2 diagonals, which of the following geometric apparatus is not used?
Ruler
Protractor
Compass
None of These
No, it is impossible
Yes, 130∘
Yes, 140∘
Yes, 150∘
If we have measures of 2 adjacent sides and minimum
(i) Quadrilateral DEAR
DE=4 cm
EA=5 cm
AR=4.5 cm
∠E=60∘
∠A=90∘
(ii) Quadrilateral TRUE
TR=3.5 cm
RU=3 cm
UE=4 cm
∠R=75∘
∠U=120∘
If the measure of sides of quadrilaterals are given as AB = 4cm, CD = 5 cm, and angles are given as ∠ABC=75∘, ∠BCD=45∘ and ∠CDA=135∘. Can you construct a unique quadrilateral ABCD?
With measure of ∠DAB, Yes
No
With measure of BC, Yes
Yes
For drawing a quadrilateral when 2 sides and 3 angles are given, the length of any 2 sides can be sufficient. True/False.
True
False
If the measurement of sides of a quadrilateral are given as AB = 4cm, CD = 5 cm, and angles are given as ∠ABC= 75∘, ∠BCD= 45∘ and ∠CDA= 135∘, can you construct a unique quadrilateral ABCD?
Yes
No
With measure of DAB, Yes
With measure of BC, Yes
Given below are the steps for the construction of a quadrilateral ABCD, where AB = 3.5 cm, BC = 6.5 cm, ∠A=75∘, ∠B=105∘ and ∠C=120∘. Which of the following is wrong?
1:- Draw AB = 3.5 cm.
2:- Construct ∠DAB=75∘, ∠ABC=105∘ at B.
3:- Draw BC = 6.5 cm.
4:- At D construct ∠ADC=120∘.
2
1
3
4
[4 Marks]
We can construct a quadrilateral ABCD, if AB=3.6cm ∠ABD=80o, BC=4cm, ∠BAD=120o
- True
- False