WebMar 29, 2024 · Transcript. Ex 13.3, 4 A conical tent is 10 m high and the radius of its base is 24 m. Find slant height of the tent [𝐴𝑠𝑠𝑢𝑚𝑒 𝜋=22/7] Height (h) of conical tent = 10 m Radius (r) of conical tent = 24 m Let the slant height of the tent be l We know that l2 = h2 + r2 l2 = " (10)2 + (24)2" l2 = "100 + " 576 l2 = 676 l = √676 ... WebHow to Find the Slant Height Use the height of the cone and the radius of the base to form a right triangle. Then, use the Pythagorean theorem to find the slant height. Clear up math …
Slant height formula class 10 Math Concepts
WebOct 16, 2024 · A piece of paper is in the shape of a semi¬circular region of radius 10 cm. It is rolled to form a right circular cone. The slant height is (a) 5 cm (b) 10 cm (c) 15 cm (d) 20 cm Answer/ Explanation MCQs On Surface Area And Volume Question 10. The base radii of two circular cones of the same height are in the ratio 3 : 5. WebSlant height formula class 10. The Pythagorean theorem, a2 + b2 = c2, can be used to compute the slant height. The height of the altitude will be both for cones and pyramids, and the slant. order now. Slant Height Formula with Solved Examples. Use the height of the cone and the radius of the base to form a right triangle. Then, use the ... tjk ana
Ex 13.3, 4 - A conical tent is 10 m high and the radius - Ex 13.3
WebClass 10 Maths Formulas PDF The Maths formulas for class 10 are the general formulas which are not only ... Slant height of cone l= √(r + h) Curved surface area of cone πrl Total surface area of cone πr (l + r) Volume of cone ⅓ π r h … WebOct 18, 2024 · Slant height of the cone (l) = 2.8 m Radius of the cone (r) = Radius of cylinder = 4/2 = 2 m Height of the cylinder (h) = 2.1 m ∴ Required surface area of tent = Surface area of cone+Surface area of cylinder = πrl + 2πrh = πr (l+2h) = 22/7 × 2 (2.8 + 2×2.1) = 44/7 (2.8 + 4.2) = 44/7 × 7 = 44 m 2 WebSlant height formula class 10. The Pythagorean theorem, a2 + b2 = c2, can be used to compute the slant height. The height of the altitude will be both for cones and pyramids, … tj.jus.go