Login
Home
TOP
Send feedback
Login
Subjects
Maths CBSE Live product
Class 7
A Tale of Three Intersecting lines
Designing with angles
4.
TBQ - Match the procedure with the geometry
Question:
4
m.
Construct triangles for the following measurements:
\(75°, 5 \ cm, 75°\)
Match the geometry with the construction:
Answer variants:
Construction
Geometry
Step -1:
Mark the intersecting point of the two arms as the vertex C.
Place the protractor at B and construct ∠ B = 75° by drawing the other arm of the angle.
Place the protractor at A and construct ∠A = 75° by drawing the other arm of the angle.
Draw a base line segment AB = 5 cm.
Step -2:
First, place the protractor at A and construct ∠A = 75° by drawing the other arm of the angle.
Mark the intersecting point of the two arms as the vertex C.
Secondly, place the protractor at B and construct ∠ B = 75° by drawing the other arm of the angle.
Draw a base line segment AB = 5 cm.
Step -3:
First, place the protractor at A and construct ∠A = 75° by drawing the other arm of the angle.
Secondly, place the protractor at B and construct ∠ B = 75° by drawing the other arm of the angle.
Mark the intersecting point of the two arms as the vertex C.
Draw a base line segment AB = 5 cm.
Step -4:
Place the protractor at B and construct ∠ B = 75° by drawing the other arm of the angle.
Draw a base line segment AB = 5 cm.
Mark the intersecting point of the two arms as the vertex C.
Place the protractor at A and construct ∠A = 75° by drawing the other arm of the angle.
Thus, \(ABC\)
is the required triangle
.
Login
or
Fast registration
Previous task
Exit to the topic
Next task
Send feedback
Did you find an error?
Send it to us!
