7.3 End of Mission Assessment
By Ashley Crossman
starstarstarstarstarstarstarstarstarstar
Last updated 8 months ago
7 Questions
8
1.
1. Here is a circle with center Z and some line segments and curves joining points on the circle. Complete the table by identifying each segment or curve as a radius, diameter, or neither and explaining your reasoning.
*Use the circle tool and the text box to complete the table.
1. Here is a circle with center Z and some line segments and curves joining points on the circle. Complete the table by identifying each segment or curve as a radius, diameter, or neither and explaining your reasoning.
*Use the circle tool and the text box to complete the table.
4
2.
2. Here is a circle with center A. The length of segment BA is 12 cm. Complete the table by finding the length of each segment and explaining your reasoning.
*Use the text box to fill out the table.
2. Here is a circle with center A. The length of segment BA is 12 cm. Complete the table by finding the length of each segment and explaining your reasoning.
*Use the text box to fill out the table.
2
3.
3. The radius of the circle is 4.2 cm. Find the length of the diameter and the approximate circumference of the circle.
Show your work and/or explain your reasoning.
Diameter _______ cm
Circumference _______ cm
2
4.
4. The diameter of the circle is 15 in. Find the length of the radius and the approximate area of the circle.
Show your work and/or explain your reasoning
Radius _______ in
Area _______ sq in
4
5.
5. The figure below is comprised of a rectangle and two half circles. The rectangle is 100 ft wide and 10 ft long. Find the total area of the figure.
Show your work and/or explain your reasoning.
5. The figure below is comprised of a rectangle and two half circles. The rectangle is 100 ft wide and 10 ft long. Find the total area of the figure.
Show your work and/or explain your reasoning.
4
6.
6. The shop plans to paint the logo on one wall. The triangle will be 8 ft tall, and the entire logo will be 12 ft tall. How much of the wall will be covered by the logo?
Show your work and/or explain your reasoning.
6. The shop plans to paint the logo on one wall. The triangle will be 8 ft tall, and the entire logo will be 12 ft tall. How much of the wall will be covered by the logo?
Show your work and/or explain your reasoning.
4
7.
7. To make the painted logo stand out, the shop plans to put neon lights around the edge of the half circle and the base of the triangle where the circle meets the triangle as shown in the image. What is the total length of the neon lights needed for the logo?
7. To make the painted logo stand out, the shop plans to put neon lights around the edge of the half circle and the base of the triangle where the circle meets the triangle as shown in the image. What is the total length of the neon lights needed for the logo?