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Example 3
Author:
Walch Education
Topic:
Area
The fin on a toy airplane is in the shape of an obtuse triangle, as shown in the diagram. What is the area of the fin?
GeoGebra
New Resources
Similar Solids
Experiments with Transformations in the Plane
以竹簽拼砌三角形
Untitled
Flip 4 Coins
Discover Resources
Transformations Problems
video 3 Samuel Court
graphing
Similar Triangle Quiz 3-3
PIECEWISE Linear & Quadratic Sketcher
Discover Topics
Addition
Similarity Transformation or Similarity
Orthocenter
Cylinder
Mode