Surface Area
More Surface Area
Cylinders
Misc Linear Equations
More Surface Area
More Linear Equations
100
What is the formula used to find the lateral surface area of a rectangular prism?
What is L.A= Ph?
100
What is the formula used to find the total surface area of a rectangular prism?
What is S.A.=L.A.+2B?
100
Molly is making tomato soup, and her sister wants to know the surface area. The tomato soup can has a radius of 10cm and a height of 9cm. What is the total surface area of the can? Round to the nearest tenth if necessary.
What is 1193.2cm2?
100
What is the slope of a vertical line?
Undefined
100
Find the lateral surface area of a cylindrical can with a radius of 7cm and a height of 15 cm.
What is 659.4cm2?
100
(6,5) & (5,4) Slope = ?
slope = 1
200
What is the formula used to find the lateral surface area of a cylinder?
What is L.A=2πrh?
200
What is the formula used to find the total surface area of a cylinder?
What is S.A.=L.A+2πr2?
200
Lucy’s grandmother is flying down from New York to visit her. She brings a can cookie dough to bake her granddaughter’s favorite sugar cookies. She wants to know what the total surface area of the can of cookie dough is if it has a diameter of 12cm and a height of 15cm. Round to the nearest tenth if necessary.
What is 791.3cm2?
200
Identify the slope.
-1
200
Find the surface area of a cylinder-shaped cup that is 12.5 cm high and whose bases have a radius of 3.5cm?
What is 292.1cm2?
200
Identify the slope and y-intercept of the equation y=5x+16
Slope= 5
Y-Intercept= (0,16)
300
Kevin received a package in the mail containing the laptop he ordered online. The length of the box was 12in, the width was 10in, and the height was 4in. Find the amount of cardboard needed to create the box in square inches.
What is 416 in2?
300
You're planning to make a birthday cake for your sister and need to know how much icing to buy. The tub of icing will cover 200 in2. If she bakes a cake in a 13 x 9 pan that's 2 inches tall, and will not put icing on the bottom of the cake. How many square inches will be covered with icing? Will one tub of icing be enough?
205 in2 ; No, she you'll need to buy 2 tubs
300
Lena is doing extra math problems to prepare for the FCAT. She is given a picture of a cylinder with a radius of 9 ft and a height of 5 ft, and is told to find only the lateral surface area. Round to the nearest tenth if necessary.
What is 282.6ft2?
300
Write an equation for this graph in slope-intercept form:
y = 1/3x + 4
300
Jordan is sent in a box to a foreign country. the base of the box is 7ft, the length is 8ft, and the height is 10ft. What is the lateral area? Round to the nearest tenth is necessary.
What is 300ft2?
300
If m=-3 and b=16, then what is the equation of the line in slope-intercept form?
y = -3x + 16
400
OMIT
Marissa is being held captive in Washington, D.C The cage has a height of 12ft, a length of 6ft, and a base of 5ft. What is the lateral surface area? Round to the nearest tenth if necessary.
What is 262ft2?
400
Bob is sick, so he decides to make chicken noodle soup. The can of soup has a radius of 2 in. and a height of 3 in. What is the total surface area of the can of soup after he removes the top? Round to the nearest tenth if necessary.
50.2 in2
400
Richard is preparing a can of soup. The diameter of the can is 2in while the height is 5in. Find the lateral surface area and the total surface area. Round to the nearest tenth if necessary.
What is 31.4in2?
400
What is the y-intercept?
y intercept: 1
400
Find the lateral surface area and the total surface area of the figure with a radius of 2.2cm and a height of 5.0cm.
What is L.A.=69.1cm2 and S.A.=99.5cm2?
400
Identify the x-intercept and y-intercept of the equation.
y = x
slope: 1
y intercept: (0,0)
500
A box of cereal just came out to the market. Daniela buys the new cereal and wonders what's the lateral area. The height is 9 in, the base is 4in, and the length is 5in. What's the lateral area? Round to the nearest tenth if necessary.
What is 162in2?
500
A gift is sent to Daniel in a rectangular box. The height of it is 7 ft, the length is 4ft, and the total surface area is 188 ft2. What is the width? Round to the nearest tenth if necessary.
6ft
500
A cylinder-shaped barrel has a diameter of 4 feet and a
height of 6 feet. Solve for the surface area of the barrel
to find how much water is needed to completely fill the barrel.
What is 100.5ft2?
500
Identify the slope and y-intercept of the equation. y=7
slope: 0
y intercept: 7
500
Find the lateral surface area and the total surface area of the figure with a radius of 2in and a height of 6in.
What is L.A.= 75.4in2 and S.A.= 100.5in2?
500
What is the rate of change of a car that travels 240 km every 4 hours
60km per hour