Construct the Following Quadrilaterals, Quadrilateral True Tr = 3.5 Cm Ru = 3 Cm Ue = 4 Cm ∠R = 75° ∠U = 120° - CBSE Class 8 - Mathematics
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Construct the following quadrilaterals,
TR = 3.5 cm
RU = 3 cm
UE = 4 cm
∠R = 75°
∠U = 120°
1) A rough sketch of this quadrilateral can be drawn as follows.
2) Draw a line segment RU of 3 cm and an angle of 120º at point U. As vertex E is 4 cm away from vertex U, cut a line segment UE of 4 cm
from this ray.
3) Next, draw an angle of 75º at point R. As vertex T is 3.5 cm away from vertex R, cut a line segment RT of 3.5 cm from this ray.
4) Join T to E.
TRUE is the required quadrilateral
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Solution Construct the Following Quadrilaterals, Quadrilateral True Tr = 3.5 Cm Ru = 3 Cm Ue = 4 Cm ∠R = 75° ∠U = 120° Concept: Constructing a Quadrilateral - When Three Sides and Two Included Angles Are Given.