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kiruha [24]
3 years ago
13

Need answers to 34 35 and 36

Mathematics
2 answers:
Eva8 [605]3 years ago
7 0

Answer:

34) 75

35) 60

36) 210

Step-by-step explanation:

34) Area of a rectangle:

L x B

= 15 x 5

= 75

35) Area of a trapezium :

½ h (sum of || sides)

= ½ x 6 x (12+8)

= 3 x 20

= 60

36) Area of a regular hexagon:

3BH

= 3 x 7 x 10

210

Hope it helps....

dem82 [27]3 years ago
7 0

Answer:

Step-by-step explanation:

35. 75

area of rectangle : A = b x h

                                  = 15 X 5

                                   = 75

36. 60

area of trapezoid : A = <u>(b1 + b2) x h</u>

                                                2

                                  =<u> (8+12) x 6 </u>

                                            2

                                   = 60

37. 210

area of regular polygon : A = <u>P x a</u>  (P no. of sides) (a is apothem)

                                                   2

                                           = <u>(6 x 10) x 7</u>

                                                       2

                                           = 210

                       

                         

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