Angles and Arcs Circles and Circumference Arcs and Chords.

74

Transcript of Angles and Arcs Circles and Circumference Arcs and Chords.

No Slide Title

$100$200$300$400$500$100$200$300$400$500$100$200$300$400$500$100$200$300$400$500$100$200$300$400$500$100$200$300$400$500

Angles and ArcsCircles and CircumferenceArcs and ChordsInscribed AnglesTangentsPotpourriCh. 10 Review: Circles8Round One should contain one Daily Double question. To insert the Daily Double Screen, follow these steps:

1. Select the desired button on this slide by clicking on it. Click on SLIDE SHOW ACTION SETTINGS Make a note of which slide the HYPERLINK is currently set to. In the Action Settings dialogue box, change the HYPERLINK to Daily Double Round 1. Click OK6. Now go to Slide Daily Double Round 1 in this presentation, and follow the directions in the Notes section

Angles and Arcs2Circles and Circumference3$300The length of line ON.

NLM34O54Inscribed Angles5Tangents6Lets Begin!7$100Line AB is one of these.

ABCDE9$200Line AC is one of these.

ABCDE11$300The circumference of a circle with a diameter of 14 is this.13$400The radius of a circle if its circumference is 100 ft.15$500The area of a circle with a radius of 6 in.17$100Line DE is an example of this.

ABCDE29$200A stop sign is said to be _______ inside of the circle.

STOP31$300If AM = 40 ft, the length of line AB is this.

YMBA33$400y = this.

ACDE(3y+10)(2y+30)35$500The measure of line AB.

XBCA5537$100An inscribed angle is _____ the measure of its included arc.39$200If the measure of an inscribed angle is 90 then the triangle formed by that angle and its diameter is always inscribed in this.41$300The measure of arc XY.

XYZ3543$400Quadrilateral WXYZ is inscribed in B. This is x.

WXZYB(6x+36)(7x+14)45$500The measure of arc EF.

PGEF(7x-19)(5x+7)47$100The point of intersection of a tangent line and a circle.49$200If a line is tangent to a circle then it is _______ to the radius drawn to the point of tangency.51DailyDouble!!

53$400The length of line RS.

SQR12 ft8 ftT56$500The length of line ED.

DGF(3x-7) ftE(x-2) ft58$100Answer.

60$200Answer.62$300Answer.64$400Answer.66Suppresses display of the Object Selected Is Not a Polyline prompt in PEDIT. The prompt is followed by "Do you want it to turn into one?" Entering y converts the selected object to a polyline. When the prompt is suppressed, the selected object is automatically converted to a polyline.

0 The prompt is displayed 1 The prompt is suppressed $500Answer.68Final JeopardyDefinition71$300What is 80 ft?34$400What is 20?36$500What is 53 or ~8.7?38$100What is half?40$200What is a semicircle?42$300What is 70?44$400What is 10?46$500What is 144?48$100What is the point of tangency?50$200What is perpendicular?52$300What is 2?55$400What is 16 ft?57$500What is ft?59$100Question?61The majority of common AutoCAD commands can be foundsomewhere in the pulldown menus. However, not all commandsare listed there. [Getting Started]

$200Question?63In earlier versions of AutoCAD (e.g. R12) you had to use the+C accelerator keys to cancel a command. However, thissequence now copies selected objects to the Windows clipboardwhich is standard in Windows applications. [Getting Started]

$300Question?65$400Question?67$500Question?69The MEASUREMENT system variable will determine whichlinetype file is used when you load linetypes. The Acad.lin file isused for English units and Acadiso.lin file is used for Metric units.[Introduction To Layers]

DoubleJeopardy!!

70Final Answer.

72Final question?73Thank you for playing.74