Geo HWK 2/14

Find the length of AD

• 2
• 4
• 6
• 8

Tags

CCSS.HSG.CO.C.9

What is the length of DC

• 4
• 1
• 2
• 3

Find x

• 6
• -6
• 2
• -2

Find x, then the measure of TS

• x=6, TS=15
• x=6, TS=30
• x=5, TS=15
• x=5, TS=30

Find x, then the measure of JK

• x=10, JK=50
• x=10, JK=100
• x=15, JK=100
• x=15, JK=50

Find x, then the measure of ∠2

• x=-2, ∠2=70
• x=8, ∠2=70
• x=-2, ∠2=35
• x=8, ∠2=35

Find n, then the measure of PR

• n=5.4, PR=19.8
• n=5, PR=19
• n=5, PR=38
• n=5.4, PR=39.6

Find x, then the measure of AD+CD

• x=5, AD+CD=19
• x=5, AD+CD=38
• x=1, AD+CD=19
• x=1, AD+CD=38

Find x, then the measure of AD

• x=5, AD=19
• x=5, AD=38
• x=1, AD=19
• x=1, AD=38

Define: CIRCUMCENTER OF A TRAINGLE

• the intersection point of the three perpendicular bisectors of a triangle 
• when a circle passes through the three vertices of a triangle 
• the point of intersection of three or more lines 
• the intersection point of the three angle bisectors of a triangle