Construction of Standard Angles
Trending Questions
How to make a 80∘ angle using compass and scale
In a parallelogram ABCD if angle A is 60o then the measure of angle B is:
120o
60o
90o
30o
How to construct an angle of 85 and 95 degree using scale and compass? Write the steps of construction.
- 45°
- 85°
- 148°
- 120°
pass
If Fig. PQRS is a quadrilateral and T and U are respectively points on PS and RS such that PQ = RQ.
Also, ∠ PQT = ∠ RQU and ∠ TQS = ∠ UQS. Then
∠QTS = ∠QRU
QT = QU
∠QPT = ∠QRU
QT > QU
The bisectors of any two adjacent angles of a parallelogram intersect at
(a) 30°
(b) 45°
(c) 60°
(d) 90°
In the given figure if ∠BAC = 60∘, AB = AC, then
AB=AC
AB=BC
BC = AC
none of the above
In the given figure, find the measure of ∠RQT if PQ=QR and ∠QPR=60∘.
60∘
140∘
120∘
100∘
![](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/435208/original_Constructions2.png)
- 30°
- 60°
- 90°
- 120°
how to construct a 110 degree angle
![](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/435222/original_Constructions1.png)
- 30°
- 60°
- 90°
- 120°
In the given figure if ∠ BAC = 60∘, AB = AC = 6 cm then find the length of BC.
In the given figure if ∠ BAC = 60∘, AB = AC = 6 cm then find the length of BC.
The bisectors of any two adjacent angles of a parallelogram intersect at
(a) 30°
(b) 45°
(c) 60°
(d) 90°
![637548_8261477801964751b279fc2efdf786c5.jpg](https://search-static.byjusweb.com/question-images/toppr_ext/questions/637548_8261477801964751b279fc2efdf786c5.jpg)
- Rectangle
- Square
- Rhombus
- Triangle