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2 years ago

The base and hight is 5 and 5

Mathematics

2 answers:

WINSTONCH [101]2 years ago

6 0

Answer:

The area of the deck that surrounds the hot tub is 17.9 m².

Step-by-step explanation:

Base of deck = 5 m

Height of deck = 5 m

Area of deck = base*height

= 5*5

= 25 m²

A circular hot tub is placed in the deck whose diameter is 3 m.

Radius = diameter/2

= 1.5 m

Area of the circular hot tub = πr²

= 3.14*(1.5*1.5)

= 7.07 m²

Area of the deck that surrounds the hot tub = Area of deck - Area of tub

= 25 - 7.07

= 17.93 m²

= 17.9 m²

emmainna [20.7K]2 years ago

5 0

Answer:

17.9

Step-by-step explanation:

A.3.3

B.7.1

C.17.9

D.18.8

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3 years ago

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3 years ago

Mr Wallace sells appliances in receives a weekly salary of $275 plus a 3% Commission on all of his self last week is sells total

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Answer:

The total earning of Mr Wallace for the week is $310.37

Step-by-step explanation:

Given as :

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3 years ago