Question

7
activity 1.
Instruction: Measure and record your height and other two of your
family members in meters. Convert it into feet (ft) and inches (in) and into
centimeters (cm). Copy the table below in a separate sheet of paper for
your answer. Show your solution.​

Answer 1

Answer:

I have 7 family member

so ,

1m =3.28 ft

7m=7×3.28

=22.96

1m=39.37 in

7m=39.37×7

= 275.59

1m=1/100

=0.01cm

7m=0.01×7

=0.07cm

Answer 2

Answer:

The heights in meter are 1.6764, 1.524, and 1.64592.

Step-by-step explanation:

To find:-

The height of three family members in meters.

Convert the heights in (a) feet  (b) inches  (c) centimeters.

According to the question,

The height of the first family member, $h_1$ = 1.6764 m

The height of the second family member, $h_2$ = 1.524 m

The height of the third family member, $h_3$ = 1.64592 m

(a) The heights in feet (ft).

1 meter = 3.28084 ft

The height of the first family member is,

= 1.6764 × 3.28084

= 5.5 ft

The height of the second family member is,

= 1.524 × 3.28084

= 5 ft

The height of the third family member is,

= 1.64592 × 3.28084

= 5.4 ft

(b) The heights in inches (in).

1 meter = 39.37 inches

The height of the first family member is,

= 1.6764 × 39.37

= 66 in

The height of the second family member is,

= 1.524 × 39.37

= 60 in

The height of the third family member is,

= 1.64592 × 39.37

= 64.8 in

(c) The heights in centimeters (cm).

1 meter = 100 cm

The height of the first family member is,

= 1.6764 × 100

= 167.67 cm

The height of the second family member is,

= 1.524 × 100

= 152.4 cm

The height of the third family member is,

= 1.64592 × 100

= 164.5 cm

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