Calculating the Area of a Triangle
Unknown Grade45 min
Learning Objective
I can calculate the area of a triangle using the formula A = ½ × base × height.
Lesson Flow
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How to Find the Area of a Triangle | Calculate the Area of a Triangle
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Practice
7 questions • Short answer
Exit Ticket
“A triangle has a base of 7 cm and a height of 9 cm. Calculate the area of the triangle, showing all work. A triangular flag has a base of 15 meters and a height of 8 meters. Calculate the area of the flag, showing all work. ”
Teacher Guide
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