Common-Core/ Grade 7
Maths MCQ Based On Surface area of pyramids
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Common-Core Grade 7 - 7 Surface area of pyramids
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A rectangular pyramid has 1 rectangular face and 4 triangular faces.
A triangular pyramid has 4 triangular faces.
A rectangular pyramid has 1 rectangular face and 4 triangular faces.
A triangular pyramid has 4 triangular faces.
A triangular pyramid has 4 triangular faces.
Rectangular base and find the slant height
Area of equilateral triangle=\\\\(\\frac{\\sqrt{3}}{4}\\times a ^{2}\\)
Surface area =lateral surface area +area of base
Surface area of pyramid= lateral surface area +base area
Surface area of pyramid = area of base + lateral surface area
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