SBAC Review (7th Grade Math)

If the triangle is dilated by a scale factor of 2, what is the perimeter of the new triangle?

• 19
• 32
• 44
• 76

Tags

CCSS.7.G.A.1

What scale factor was used to scale the rectangle?

• 1/4
• 1/3
• 3
• 4

Tags

CCSS.7.G.A.1

CCSS.7.RP.A.2

Which of the following sets of angles CANNOT be used to construct a triangle?

• Three acute angles
• Two acute angles and one right angle
• Two acute angles and one obtuse angle
• Two right angles and one acute angle

If the right rectangular prism shown below was horizontally sliced, which of the following shapes would BEST describe the resulting two-dimensional shape?

• Parallelogram
• Rectangle
• Rhombus
• Square

Kevin is planting vegetables in his garden. If the garden is in the shape of a circle with a diameter of 10 feet, what is the area of the garden?

• 15.7 ft²
• 31.4 ft²
• 78.5 ft²
• 314 ft²

Tory went to see a Monster Truck show at the local arena. Before the show, Tory got to see the trucks up close. He noticed that each monster truck tire had a radius of about 3 ft. Based on that radius, what would be the distance around each tire?

• 9.42 ft
• 18.8 ft
• 28.3 ft
• 113 ft

What is the value of x?

• 4
• 6
• 15
• 21

What is the measure of ∠DBC?

• 10⁰
• 20⁰
• 40⁰
• 50⁰

Tags

CCSS.7.G.B.5

Jason is building a desk for his bedroom. He wants the desk to fit in the corner of his room and decides to go with a trapezoid design. If Jason uses the dimensions shown in the picture below, how many square feet of plywood will he need to build the desk top?

• 5 ft²
• 6 ft²
• 9 ft²
• 12 ft²

Natalie recently bought a jewelry box, but she wants to re-cover the box with a more colorful fabric. If the jewelry box is a cube with sides 8 cm long, how much fabric will Natalie need in order to cover all sides of the box?

• 64 cm²
• 192 cm²
• 384 cm²
• 512 cm²