Line and angles

What is the figure mean?

• Point A in line a

• Point A out of line b

Tags

CCSS.HSG.CO.A.1

Check on this following box, which were the types of line?

• Line segment

• Ray

• acute

• complementary

Tags

CCSS.4.G.A.1

i. parallel line

ii. intersecting line

iii. crossing line

iv. coincident lines

On the list, which were include non intersecting lines?

• i, ii & iv

• ii, iii & iv

• i, iii & iv

• i, ii, iii

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

On the figure shows that line segment is divided into ... equal length

• 5

• 3

• 4

• 6

Tags

CCSS.HSG.CO.C.10

Which one of the following answer option that shows ratio given 2:4

• PH : KL

• PB : PJ

• PB : BF

• PG : GH

Tags

CCSS.HSG.CO.C.10

Which one of the following answer option that shows ratio given 2:7

• PG : PL

• PB : BQ

• PB : PQ

• PG : PR

Tags

CCSS.HSG.CO.C.10

What is the ratio of PC: CQ?

• 2:3

• 1:7

• 3:4

• 3:5

Tags

CCSS.HSG.CO.C.10

" PB:BQ = PH: HR "

Is the statement correct?

• Yes, because the ratio is 2:5

• No, because the ratio is different.

• Yes, because the ratio is 2:6

Tags

CCSS.HSG.CO.C.10

How we find the length of CQ

• PC: CQ = IR : IP
  2,7 cm : CQ = 4 cm : 3 cm
  

  $\frac{\text{2,7 cm}}{\text{CQ}}=\frac{\text{4 cm}}{\text{3 cm}}$
  4 CQ = 8,1 cm
  CQ = 2,025 cm

• PC: CQ = PI : PR
  2,7 cm : CQ = 3 cm : 7 cm
  
  $\frac{\text{2,7 cm}}{\text{CQ}}=\frac{\text{3 cm}}{\text{7 cm}}$
  
  3 CQ = 18,9 cm
  CQ = 6.3 cm

• PC: CQ = PI : PR
  
  CQ : PC = 3 cm : 7 cm
  
  $\frac{\text{CQ}}{\text{2,7 cm}}=\frac{\text{3 cm}}{\text{7 cm}}$
  
  7 CQ = 8,1 cm
  CQ =1,16 cm

• PC: CQ = PI : IR
  2,7 cm : CQ = 3 cm : 4 cm
  $\frac{\text{2,7 cm}}{\text{CQ}}=\frac{\text{3 cm}}{\text{4 cm}}$
  3 CQ = 10,8 cm
  CQ= 3,6 cm

Tags

CCSS.HSG.CO.C.9

What is the true statement of these following box?

• CI:QR = PC:PR

• PI:PR = PC:PQ

• PC:PQ = CI:PI

• PI:PR=CI:QR

Tags

CCSS.HSG.CO.C.10