K C Sisodia Solutions for Chapter: Geometry, Exercise 2: TEST YOUR SKILLS

Construct a $△PQR$ in which base $QR=5 \mathrm{cm}$, $\angle Q=60°$ and the sum of other two sides is $7.5 \mathrm{cm}$.

Construct a $△PQR$ whose perimeter is $11.5$ cm and base angles are $60°$ and $75°$.

Construct a $△ABC$ in which perimeter is $12$ cm and the sides are in the ratio $2:3:4$.

Construct a $△ABC$ in which $\angle B=30°$ and $AB-AC=2.3 \mathrm{cm}$.

Construct an equilateral triangle whose altitude is given $3.6 \mathrm{cm}$.

Construct an isosceles $△$ whose altitude is $1.5 \mathrm{cm}$ and the vertex angle is $120°$.

Construct a $△ABC$ in which $AB=4.1$ cm, $AC=3.5$ cm  and the altitude $AD=2.9$ cm.

Construct of a $△ABC$, in which $\angle B=60°$, altitude $AD=3.2 \mathrm{cm}$ and the median $CE=4.9 \mathrm{cm}$. Measure $BC$.