A

3x+20o

70o 30o

D C

B

2y

L

N

MK O

D

C

B

A

P

T

S R

Q

A C

E D

B

A E

D C

B

F

6 cm

10 cm

1. Consider figure below. ED = 5 cm, AC = 11 cm, AE = 8 cm. Determine :a. Area of trapezoidb. Perimeter of trapezoid

2. CD = 10 cm, AB = 20 cm, and AD = 13 cm. Determine :a. Perimeter of trapezoidb. Area of trapezoid

3. Base on figure below. Find the valuie of :a. x = …b. y = …

4. The diagonals of kite are 20 cm and 8 cm. Determine the area of kite!

5. Consider the figure below. PQR = 110o and PRQ = 20o. Determine :a. PSR

b. SPQ

6. LN = 16 cm, KO = 6 cm, and OM = 15 cm. Determine!a. Area of kite KLMNb. Perimeter of figure KLMN

7. Diagonals of rhombus are 8 cm and 6 cm. Determine :a. Area of rhombusb. Perimeter of rhombus

8. Area of rhombus is 96 cm2. if ratio of diagonals rhombus is 3 : 4. Find the value of :a. The length of each diagonalsb. Perimeter of rhombus

9. DAB = 80o. Determine :

a. DCB

b. ABC

10. PQR = 120o. Determine :

a. PSR

b. SPQ

11. DE = 12 cm, AB = 20 cm, and CD = 6 cm. Determine :a. Area of ABDEb. Perimeter of ABDE

12. AB = 8 cm, DE = 6 cm, and BC = 10 cm. Determine :a. Area of parallelogram ABCDb. The length of DF

13. The area of rectangle is 48 cm. if the length of rectangle is 8 cm. Determine:a. The width of rectangleb. Perimeter of rectangle

14. Given the area of square = area of rectangle. If the perimeter of square is 24 cm and the length of rectangle is 9 cm. Determine :a. The area of squareb. The perimeter of rectangle

15. Consider the figure below. Determine :a. Area of shaded regionb. Perimeter of figure beside.

IMMERSION PROGRAM OF SMP N 1 MAJENANG 2008

A

E D

CB

A

D C

B

R

S

Q

RT

Name : ………………………………….Class : ………………………………….