6 6 = }. 7 0 (0

( 8 + + = = 8 0 0 = 60. 60 = 0. 5 = 5 + 5 + = 0. 5 = 5 + 8 =.5.5.

. = 6 - = 5. = 6 - = 5. ( ) ( ).. = =. 7 7 =. 7

=. =.

6 6 = 6 8.6 6. =

90 = 5. 5 +

5 80 = 90 80 6 0 0 =. 5 80 = 90 80 = 5 80 = + 5 + + 5 + + 5 + 50 = 60 + 50 = 90. 5 0 6. = 7.68 60

5 80 = 00.. 5 + 0. 5 0 =. 5 5 + + = 80 = 0 0 = 0.

( ) ( ) 80 = 6 6 ( ) 0 80 ( ) 0 90 =. /.. 6 6 = + 8 = 6 8 + 5.. + + =. 6

8 80 = 80 = + 5 + 8 + 5 + 8 90 = 0 90 - + 5 80 =. + +

L. 80 + + =

. = 0 5 5.

( ) ( ). = 7.

8 = 6 + + < /PGN006.TXT / PGN > 8 = 8 = 8. 9 9

5 = 6 6 5 = 6 + + 5

( ) ( ).

6 =. S 9S = 6 S =. ( ) ( ). 0a = 5 a 6.

0. = 78.5... =.5. =.56..56. =

00. 00.. =. r. r 60= 00 60 60 0.5r = 90 60 =.. = =.56. =.

. 90 =.56.56- =.56 60 7 60 = 68. 7 + + 5. 8 5 0. 60 = 05 60. 05 60 = 7. 6 60 = 0. πr S = n 60 60. 60= 0.5. 60 S = πr n 60

. 5 60 0 6.67.. 0 6.75. 60 V V = Sh = S. h V h = S V h.. a b 8.a =.7b. 00.96 = 66.987.

=. 7 = 0.5 0.5 =.5.< /PGN006.TXT / PGN > 8.6 = 9. 5

. 5 5 =. 5 5 0. = 706.5. 0 0 = 0. V = Sh" h = V S.

.5 = 5.7. =..

8 = 8 =.. =, 6 = 8. 6. 8 = 6.08,

=. π π = π = π. - = = = 9.5. 7 = 9 7-9 = 8 7 -.. 80 5 = 00. 00 5 = 5.

9 = 7.

y x = k =.

6 6 ( 6 = - ) = 80 0. =

. 6

. 6 =. y x = k

. 60 = 5. 5 6 + = 5 5.. 6

=. = =.. = 6.

=. =.. 6. 8 6. 8. 56.. 56 6 0. 6 0 = πr π r 0 0 60 60 9 60 60 = = 60 9. 6 S = π 60 r n. = = =

y = = k x =

5 5 5 90 = 50 90 5 + 5 + =

S = ah S = ah. 7 5 80 7 = 8 7 + 5 + 5 80 = 60 80 = 6. 5 5 5 5 5d d 5 d = 5 + + 5 d.

= +. = k y x

BC. BC - = 6.

...

... 5 5 9 8 5 5 5 5 = 6. 5

5 5 5 5 = 8 6 6 =. 6

A B 5. A 8 8 = B = ; 5 C + + = π. A B C 8 8

( -8-8 8 0-0 -.

+ + r r 5 6 60 r r. 6 πr πr πr = 6 6 5.. πr πr + r πr + r 6 9 9 80 π 80 = r 60 9 π r πr + r < /PGN000.TXT / PGN > 9

- =..... = 78.5.. V 8 8 8, 8 - -

V = r h = = v π r = h. y x = k. 9 9

= 9... 6 = V = Sh V = Sh = S = Sh S h = h = h. h

. 8 6 = 6 0 = 5

+ + + 5 = 0 + = +

5 + 5 + 5 0 - = 65 0 + 05 + / 5-5 = 65 0 + 5 07 +

5 0-5 + 0 0

000 - + 000 BC = 9 DC = 7. E AD F BC B. FC = 9 - = ED = 8 = EDFC DP PC = DP = 7 =. + 9 + 8 6-8 - 9 7-0 + 50 00 + 0-0-00

+ + = 0. 5 0 0 = 00

= 5 + 8 7. + 6 6 + - 6 6 - ABC. ABC 8 =

+ 5 = 8 0 5 + 0 + 8 0-5

0 + 5 0 8 + 0-8 = 50

5x x x = 0 5x = 0 x = 6

. 6 -. 0 6. = 7.68 60

. 7.68 = 768 = 57. + - -... 8 -.

. =.56. 6 6 -.. 5 5-5. = 5.75 5. + 5 6 6-6.

6 6 6 -. = 55.0 0 00 -. / = 7

7 = 75 5 5.9. 60 - + -. - =. - 5 / 60. =. 8

6. =..5..77 6 + 6 + -. +

60 8..5 60 + -. 60 8 + + 8 + 6 8 = 96 5 8. = 5. 60

. 5 -. -. - 5. 60 0 0-5 0. 60

6 - + 5 60. < /PGN0.TXT / PGN > + - 7. -. -. 5 5 5-5.

6 + 6-5 6. 60-60. < /PGN05.TXT / PGN > 60 8 8 -. 6. - 50. 60

6 6 - - 5 60. - 5. 60 5 6. - 6 6 60

0. 0 0 0. 60 ( ). - ( )...

- ( ).. 5-5.

S. - =. + S = 6. + 6 + =. = 00 = 57 700 57 700. 8. - 8 8 ( ). -

6. - 6 6 < /PGN05.TXT / PGN >. = 8.6-8 = 0.6 = 5. 6. - 6 6 8 + 6. -.

. 6. = 56.5 AC. = 7. + 8 = + 8 - = - = 8 0. 0.

. 0.96..5. 8 -. 90.. -.

a 6 = 9 b 6 = 5 c 6 = 5 5.88. 0 0 0 5... - -.

6. -. = 5.7. +. + 5. = 7.065.56 + 9.65 5 5 0 + 6. - 0. 60 60. =.

+.5 + + -. 7 + - = + 8. + 8.. -

. 8. = - 6. = 80... -.. 6 9 + 6.

0 5 60 0 + 0. + 5. 60. = 6.08

5 60. 0.6. = 6.8. 90 5. 60 A B A B 8.. A B 6

A - 8 = 68 B - 6 = 0 0 0-0 0-0. 00-0.6 -. 60 6. = 8.8 60 0. 6 = 5. 6

. - -. 00 + - 50.

.. 78.5 =58.875 < /PGN070.TXT / PGN >.. 8 -.

.6 +..6 + + 0. + 5 - -

+. 8 6 6 0 -.0 0 6 6 + 6 0 -. +. 0 80 0.. 60

0 S = 60 0 -. =.5 8.0 = 009.6 8. 50 0. =.56 < /PGN077.TXT / PGN >.56 8.7 + -. 5

0.

55 60. 60 60 86 = 59. 0 86 = 7.8 0 5 86 = 0

7. ( + 6 ) 7 7 +6-7 = 9 9 9 = 09 7 0 0 = 70-0 < /PGN08.TXT / PGN > 0

5 9 00 5 9 5 0 5 00 9 0 + = 9 0 0 + +

. 000 000 0.. 50 5 5 + = 5 50 + = 00 5. 9 = 7. 9 + 5. 5 = 9 + 5. 9 = 7.

0 6. 0 9 08-6 = 7 0 9 7 = 80 80 0 = 8 0

h = 8 = 5 5 + 5 0 = 600

55 + 85 50 9 0 90 9 9 9 0 = 5 < /PGN096.TXT / PGN > 6 + 9 + 0 = 55 6 + 9 + 0-5-55 = 0 5 + 55 0 = 500 = 5 = 69 = 6 9 =.

= 8

6 6. 5 0 = 6 5

.. 0 = 90 90 = 60

75 00? 5 60000 = 88000 5 88000 00 = 0 =. 5

5 80 8 5.76 5 =.6 8 x = 8

5 = 6 6 =

.. = 6 + 6 = 60 5. +.8 0.6 = 5 + 6 80 = 60 5 00 = 500 60 500.5 5 + 6 80 5 00

.5 +. 0.8 000 = 50. +.5 0. = 0.9. +.9 0.8 =.

5000 n = 60.0. 60 0. = 78.5

0-6. 9.. = 6.6 8. = 50.. = 9.65 5

6 7 8 = 5 60 6.8 + =.5 6.8 -.5 = 0.68. -.50.68 n n 0. = 0. 60 n 060. 0 = 0 n = 60 0 = 0 0. 0 = 9 60

. = 60. = 0. 0. 8. = 50.. - = 5.

0. h = 60. 5. h = 0. h = 0. 5... =.56..5 = 6.8. =.56

5..5 =.56 8. = 50. 50. 8 =.97

. =.

0. = 56

6 6 h = 0 00. h = 6 6. =.888 5 6 6 h = 0 00. h = 5. 6 6 6 0. 98.

6. = 8.6 5 6 5 + + = 8 5 6 5 + + = 0.8 5 6 5 + + = 7.

0. = 78.5 < /PGN05.TXT / PGN >

. =.56 5.7.56 =.5.5 = 0.975 0. = 56

0 000. 5. 7 5. 5. 8 = 6.08 7 6.08 = 95.6 95.6 5 5

( 60 ). 8 + 6 =.88 + 6 = 8.88 ( 0 ). 7 A B. 8 9 9 A B B B 6 6 7 B < /PGN09.TXT / PGN > 8 7 9 5 = = 6. 8 6 6 6. + 6. 6.67

8. - 6. +. -. 0. - 6. =.0. 8. = 50.

8. = 8.6.. =.568.568 + = 8.086. =.56.56. =.6

. 5 = 6.8 < /PGN0.TXT / PGN >. 5.6+ = 5.6 =.. =.

5. = 9. 65. =.56.

500 6 = 6000.56. = 5.0