Flat Geometric Shapes | Olympiad tester - Free Printable

Let's solve the problem step by step based on the image you provided.

Task Overview:

The image shows a simple drawing of a truck made up of various geometric shapes. There is a color key at the top that associates colors with specific shapes:

- Green → Square
- Red → Rectangle
- Yellow → Triangle
- Blue → Circle

Our task is to identify and color each shape in the truck according to the key.

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Step 1: Identify the Shapes in the Truck

Let’s go through each part of the truck and determine what shape it is.

#### 1. The Body of the Truck (Main Rectangle)
- The large horizontal rectangle forming the base of the truck.
- This is a rectangle → Should be colored red.

#### 2. The Cab (Top Part)
- The top rectangular section above the main body.
- Also a rectangle → Red.

#### 3. Windows on the Cab
- Two small squares on the top part.
- These are squares → Should be colored green.

#### 4. Front and Back Bumpers or Side Panels
- Two small squares on the left and right sides of the main body.
- These are squares → Green.

#### 5. Wheels
- Two large circles (the outer wheels).
- Each wheel has a smaller circle inside (the hubcap).
- Both the outer and inner parts are circles → Should be colored blue.

#### 6. Triangles on the Front
- Two triangles forming the front of the truck (possibly headlights or design elements).
- These are triangles → Should be colored yellow.

#### 7. Exhaust Pipe
- A small rectangle sticking out from the back.
- This is a rectangle → Red.

#### 8. Smoke Puffs
- Three small cloud-like shapes coming from the exhaust.
- These are not standard geometric shapes, so they are likely not to be colored using the key.

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Step 2: Color Assignment Summary

| Shape | Location | Color |
|---------------|---------------------------|---------|
| Rectangle | Main body, cab, exhaust | Red |
| Square | Windows, side panels | Green |
| Triangle | Front of truck | Yellow |
| Circle | Wheels (outer and inner) | Blue |

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Final Answer: How to Color the Truck

1. Color all rectangles red:
- The big bottom rectangle
- The top cab rectangle
- The exhaust pipe

2. Color all squares green:
- The two windows on top
- The two small squares on the sides

3. Color all triangles yellow:
- The two triangles on the front

4. Color all circles blue:
- The two large wheels
- The two small inner circles (hubcaps)

5. Leave the smoke puffs uncolored (they are not in the key).

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✔ Final Solution:

Use the color key to color the truck as follows:
- Red: All rectangles
- Green: All squares
- Yellow: All triangles
- Blue: All circles

This completes the task! 🚛🎨