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Dovator [93]
3 years ago
12

A parallelogram has a base of 3.5 units and a corresponding height of 2 units What is the area (look at picture)

Mathematics
2 answers:
LenKa [72]3 years ago
5 0

Question 5:

a) Given: A parallelogram with base = 3.5 units and height = 2 units.

We have to determine the area of the parallelogram.

Area of parallelogram with base 'b' and height 'h' is given by the formula:

b \times h.

So, area of parallelogram = b \times h

Area of parallelogram = 3.5 units \times 2 units

Area = 7 square units.

Therefore, the area of the parallelogram is 7 square units.

b) Given: A parallelogram with base = 3 units and area = 1.8 square units.

We have to determine the height of the parallelogram.

Since, area of parallelogram = b \times h

1.8 square units = 3 \times h

h = \frac{1.8}{3} units

h = 0.6 units

Therefore, the height of the parallelogram is 0.6 units.

c) Given a parallelogram with area = 20.4 square units and height = 4 units

We have to determine the base of the parallelogram.

Area of parallelogram = b \times h

20.4 = b \times 4

b = \frac{20.4}{4}

b = 5.1 units

Therefore, the base of the parallelogram is 5.1 units.

ira [324]3 years ago
5 0
<h2>Answer:</h2>

a)

 Area= 7 square units

b)

  Height= 0.6 units

c)

 Base= 5.1 units

<h2>Step-by-step explanation:</h2>

We know that the area of a parallelogram with base b and height h is given by:

Area=b\times h

a)

   b=3.5 units

h=2 units

The area of parallelogram is:

Area=2\times 3.5\\\\Area=7\ \text{square units}

b)

b=3 units

Area= 1.8 square units

Hence, we have:

1.8=3\times h\\\\h=\dfrac{1.8}{3}\\\\h=0.6\ \text{units}

c)

Area= 20.4 square units

h=4 units

Hence,

20.4=4\times b\\\\b=\dfrac{20.4}{4}\\\\b=5.1\ \text{units}

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