Step 1: Theme Selection
Choose an Indian floral theme. Examples include:
\begin{itemize}
\item Lotus flower (symbol of purity)
\item Marigold (used in traditional Indian decorations)
\item Jasmine buds (for fine detailing)
\end{itemize}
Step 2: Layout Planning
Draw a rectangle of 20 cm by 16 cm. Divide it using light pencil grids to maintain symmetry. Create a central motif (e.g., large lotus) and replicate smaller units (e.g., buds, leaves) around it in a rhythmic pattern.
Step 3: Colour Scheme
Use at least 3 vibrant colour combinations:
\begin{itemize}
\item Red + Yellow + Green (traditional and bright)
\item Blue + Orange + White (contrasting and clean)
\item Pink + Violet + Light Green (decorative and soft)
\end{itemize}
Shade petals, leaves, and background carefully to maintain contrast and harmony.
Step 4: Rhythm and Balance
Ensure repeated patterns are uniformly spaced. Use curved lines or symmetrical leaf placement to create rhythmic flow. Avoid overcrowding.
Step 5: Finishing Touches
Clean up outlines using black pen or a fine brush. Highlight the major floral motif with thicker lines or deeper shades. Leave enough space between units to preserve aesthetic balance.
$PQ$ is a chord of length $4\ \text{cm}$ of a circle of radius $2.5\ \text{cm}$. The tangents at $P$ and $Q$ intersect at a point $T$. Find the length of $TP$.