Maxene7580idn
Answered

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Activity 2.
Directions: Solve each problem. Show your complete solution. Write your answers in your answer sheets.
1. The length of the rectangle is 12 cm and its width is 2 cm less than / of its length Find the area of the rectangle. 2. Don works for a company that builds kitchens. In one kitchen, he builds the square island shown below. What is the size of the marmol tiles that he needs to cover its countertop ? 6 feet
3. A circular wall clock with a circumference of 88 cm, is mounted on a wall. How - much area of the wall did it occupy? (Use a = 22 ) 7
4. What is the area of a rectangle if its length is 52 cm and its perimeter is 200 cm.?

NEED KO NA PO NGAYUN
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Sagot :

JosiahValerayidn

Answer:

1. The length of the rectangle is 12 cm and its width is 2 cm less than 3/4 of its

length

Find the area of the rectangle

Step-by-step explanation:

PERIMITER = b   2 (a+b)

2 ( a+b) = 200/ 2

52 + b =100

b = 100-52 = 48

area of the rectangle is (52 x 48) cm2

= 2496 cm2

2.

size of the tile is  nothing but the diagonal of the square.

length of diagonal of square

=

= (this is 6 squareroot of 2 not 62)

= =  =  ft.
3.C=88 cm

C=2piR

88=2(22/7)R

R=88/(44/7)

R=14 cm

Area=piR^2

A=(22/7)(14)^2

A= 616 cm^2 <----- answer
4.P = 2L + 2W

200cm = 2(52cm) + 2W

200cm = 104cm + 2W

200cm - 104cm = 2W

96cm = 2W

96cm/2 = 2W/2

48cm = W

A = L x W

A = 52cm x 48cm

A = 2,496 cm^2

Step-by-step explanation:

pa brainliest po
thank you

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