3.2 in 10 in Two congruent wooden cones are joined at their bases. The combined height of the two cones is 10 inches and the bases have a radius of 3.2 inches. 1. What is the slant height of the cones? 2. What is the visible surface area of the cones?

Q: Two circles of radii 2 cm and 8 cm touch externally. Find the length of their direct common tan-…

A:

Q: 15. a triangle with a side length of 18 feet and an apothem of 5.19 ft

A: Use formula of area with side and apothem

Q: What is the arc length of a quarter circle with a radius of 6 inches? A. πiches B. 27 inches C. 37…

A: Given : radius = 6 inches

Q: 2. Find the area of a regular octagon with radius 3. Round your answer to the nearest tenth.

A:

Q: D 3. How long is the radius of this circle if the length of BC = 20 m? Use 3.14 for t A

A:

Q: A pyramid at the Muttart Conservatory in Edmonton has a square base with 25.70 m sides and is 24.00…

A: The given square pyramid has base  and its height is .The aim is to find the slant height .

Q: 3. Refer to the figure below. Point O is a center of the circle, and AC is a segment. Find the area…

A: Here we have to find the area of shaded region.

Q: ) A circle has a radius of 2 cm. a. Find the area of the circle - Find the circumference of the…

A:

Q: 11. Find the area of a sector for which the central angle is 30° and the radius of 20 cm. Round your…

A:

Q: Problem, A circle whose area is 100t m2 is cut into four segments by a vertical and horizontal chord…

A:

Q: Given is parallelogram arch as shown in the figure 2 below. Calculate its area in m?. 4 cm 10 cm

A: Area of parallelogram = b*h

Q: 3) Find the area of each circle to the nearest hundredth, if needed. * = 3.14 0.5 ft O A0.25 ft? O A…

A:

Q: If the diagnosis of a rhombus are 1.7 AM and 50 cm long find the area of the rhombus in square…

A: Area of rhombus = 0.00425 m^2

Q: 5. The diameter of a circle is 10 in. What is the area of a sector bounded by a 66° arc to the…

A: The area of a sector bounded by an angle θ at the center is given by the expression A=rθ. Here r is…

Q: 8. The windshield wiper rotates at an angle of 155°. If the length of the wiper mechanism is 24 in…

A: The given question can be solved as shown in step2.

Q: b) 10 cm 35 cm c) 2.07 m 0.85 m

A: b) From the given figure, the diameter of the semicircle is 35 cm which contains a circle with…

Q: An airplane reaches an altitude of 3 mi above the earth. Assuming a clear day and that a passenger…

A: Consider the passenger on the airplane at an altitude of 3 miles above the earth as shown in figure…

Q: B. A circle has a chord which is 8 cm long. A second circle is concentric to this circle and tangent…

A: