Pythagoras and isosceles triangles

Pythagoras and isosceles triangles worksheet
Pythagoras and isosceles triangles worksheet

Architects and engineers often use isosceles triangles when designing roofs, bridges, and supports. Pythagoras' Theorem helps calculate missing lengths—like the slant height of a roof—when only the base and height are known. Jump to the questions

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All answers should be rounded to one decimal place.

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