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Draw ∠ABC of measure 120° and bisect it.
Concept: Geometric Constructions
Δ AMT ∼ ΔAHE. In Δ AMT, MA = 6.3 cm, ∠MAT = 120°, AT = 4.9 cm, `(MA)/(HA) = 7/5`. construct Δ AHE.
Concept: Division of a Line Segment
Find the co-ordinates of the centroid of the Δ PQR, whose vertices are P(3, –5), Q(4, 3) and R(11, –4)
Concept: Division of a Line Segment
Draw seg AB of length 9.7 cm. Take a point P on it such that A-P-B, AP = 3.5 cm. Construct a line MN ⊥ sag AB through point P.
Concept: Division of a Line Segment
∆ABC ∼ ∆AQR. `(AB)/(AQ) = 7/5`, then which of the following option is true?
Concept: Division of a Line Segment
Construct ∠ABC = 60° and bisect it
Concept: Geometric Constructions
Draw seg AB of length 4.5 cm and draw its perpendicular bisector.
Concept: Geometric Constructions
Construct an equilateral ∆ABC with side 5 cm. ∆ABC ~ ∆LMN, ratio the corresponding sides of triangle is 6 : 7, then construct ΔLMN and ΔABC.
Concept: Division of a Line Segment
ΔAMT ~ ΔAHE. In ΔAMT, AM = 6.3 cm, ∠MAT = 120°, AT = 4.9 cm, `(AM)/(HA) = 7/5`, then construct ΔAMT and ΔAHE.
Concept: Division of a Line Segment
Draw a line segment AB of length 10 cm and divide it internally in the ratio of 2:5 Justify the division of line segment AB.
Concept: Division of a Line Segment
Construct the circumcircle and incircle of an equilateral triangle ABC with side 6 cm and centre O. Find the ratio of radii of circumcircle and incircle.
Concept: Division of a Line Segment
Write the equation of the line passing through A(–3, 4) and B(4, 5) in the form of ax + by + c = 0
Concept: Standard Forms of Equation of a Line
∆AMT ~ ∆AHE. In ∆AMT, AM = 6.3 cm, ∠TAM = 50°, AT = 5.6 cm, `(AM)/(AH) = 7/5`. Construct ∆AHE.
Concept: Division of a Line Segment
∆ABC ~ ∆LBN. In ∆ABC, AB = 5.1 cm, ∠B = 40°, BC = 4.8 cm, \[\frac{AC}{LN} = \frac{4}{7}\]. Construct ∆ABC and ∆LBN.
Concept: Division of a Line Segment
Construct ∆PYQ such that, PY = 6.3 cm, YQ = 7.2 cm, PQ = 5.8 cm. If \[\frac{YZ}{YQ} = \frac{6}{5},\] then construct ∆XYZ similar to ∆PYQ.
Concept: Division of a Line Segment
Find the distance between the following pairs of point.
W `((- 7)/2 , 4)`, X (11, 4)
Concept: Distance Formula
Determine whether the points are collinear.
P(–2, 3), Q(1, 2), R(4, 1)
Concept: Distance Formula
Show that the points A(1, 2), B(1, 6), C(1 + 2`sqrt3`, 4) are vertices of an equilateral triangle.
Concept: Distance Formula
Find the ratio in which point T(–1, 6)divides the line segment joining the points P(–3, 10) and Q(6, –8).
Concept: Division of a Line Segment
Find the co-ordinates of the points of trisection of the line segment AB with A(2, 7) and B(–4, –8).
Concept: Division of a Line Segment
