7. The Flashline Mars Arctic Research Station (FMARS) on Devon Island in Nunavut is a research station where scientists explore what it might be like to live and work on Mars. Suppose the station had a flat roof and no openings. What would be the surface area of the station, to the nearest square metre? Include the floor. height = 19 m diameter = 8 m

Q: 4. One side of the triangle is 10m long and the opposite angle is 40 degrees. Find the other angles…

A: Here we find angle where area of triangle is maximum.

Q: 8. What is the slant height of a cone if the radius is 5mm and the surface area 7. 18 mi is 55rmm??…

A: surface area means total surface area of cone. Formula to find the surface area of cone is A=πr2+πrl…

Q: volume 21) In an hour glass, sand falls into a cone-shaped pile. If the height of the sand is 5…

A: The volume of the cone is calculated by using the formula, V=13πr2h, where  r  is the radius of the…

Q: 1. ABCDEF is a regular hexagon. The side of the square being cut out of the center is 2/3 the side…

A: The Area of a regular hexagon given lengths of apothem (a) and side (s) is given by The area of a…

Q: 4. Suppose a mlddle school class is bulding a simplifed model of a hydrogen atom. They ball with a…

A: Given that:                   Diameter of styrofoam ball = 2cmActual diamter of nucleus =…

Q: QUESTION 1 A trapezoid has base b1 equal to 4.0 cm and base b2 equal to 7.6 cm. Find the area of the…

A:

Q: 2 Find the radius of a sphere whose vole is 1793 cm

A: The given volume of a sphere is V=17923 cm3. The objective is to find its radius. As the volume of a…

Q: 11

A: Step 1: Step 2: Step 3: Step 4:

Q: 18. Determine the area of the shaded quadrilateral that is inscribed in the square. Assume all…

A:

Q: VII. Solve. Round the answers to the nearest tenth. 13.) An isosceles trapezoid has a height of 6 cm…

A:

Q: 5.) Find the surface area of the figure below. * 13.6 mm 8 mm

A:

Q: 36. Arectangular ostrich pen built along the side of a river (so that only three sides of fence are…

A: 36)To find the maximum area

Q: 10. Suppose a circle has a radius R and an area A, expressed in meters and square meters,…

A:

Q: . Suppose you have to make a hexagonal box. Each side of the box has to be X (your student ID) cm…

A: Hexagon is a figure with six sides. A hexagonal box will have six sides and two faces up and down as…

Q: 6. Find the Radius 7. Find the Height 19 ft 15 m Volume = 8591.04 ft Volume = 19782 m

A:

Q: Find the area of a triangle having sides 18.0 cm, 12.0 cm, and 15.0 cm. A. 98.3 cm² B. 89.3 cm² C.…

A: Area of triangle formula having 3 side a,b and c is A=s(s-a)(s-b)(s-c)wheres=a+b+c2Let a=18, b=12…

Q: I. 1. Find the perimeter of a regular octagon inscribed in a circle of radius 150 cm. Problem…

A:

Q: Question 1 A local coffee shop owner wants to build a petting zoo for small children in the garden…

A: Given: A local coffee shop owner wants to build a petting zoo for small children in the garden area…

Q: 4. Consider the following hemisphere with a radius of 11. 4a Find the surface area of the…

A: Given- The radius of the hemisphere is 11 cm. To Find- The surface area of the hemisphere. Formula…

Q: 19. A rectangular slab of marble measures 90 cm by 50 cm. A circular opening with a radius of 15 cm…

A: To find the area of region in pink