Mathematics · Mensuration
A regular right triangular pyramid has a base side of 10 cm and a slant height of 13 cm. Find the total surface area if all slant heights are equal and the base is equilateral.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1320.3 cm2
- 2300.5 cm2
- 3282.7 cm2
- 4238.3 cm2✓
Correct answer
238.3 cm2
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