Question

please answer no. c3 and c4​

Answer 1

$\huge\mathfrak\red{Answer :) }$

C3:-

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130

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$\small\bold{\texttt { \red{Step\: 1} }}$

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Total measure of a simple quadrilateral=180°

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$\small\bold{\texttt { \red{Step\: 2} }}$

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Measure of two angels=50°

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$\small\bold{\texttt { \red{Step\: 3} }}$

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Measure of other angles=180°–50°

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$\small\bold{\texttt { \red{Final\: Answer} }}$

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130°

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$\huge\bold\green{Explanation!}$

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1. As mention in the question that the quadrilateral is a four sided one.
2. So the two angles sum has been mentioned as 50°.
3. Now the question arises to find the other 2.
4. As also mentioned that the 2 angles are equal to each other.
5. Now as we know a simple quadric's measure is 180°
6. Hence to find the measure of the 2 angles can be found by subtraction the two degree.
7. 180°–50°=130°

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$\huge\mathfrak\red{Answer :) }$

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C4

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A histogram is a bar graph like structure.

To form a histograph we must know the measure exactly suited.

Hence for your question the histogram will have to axis.

On y axis each cm will have 5 units.

And on x axis 10 kg each cm

Hope it was helpful...

Thank you...☺❤

Answer 2

C3

Step 1..

Total measure of a simple quadrilateral=180°

Step 2..

Measure of two angels=50⠀

Step 3..

Measure of other angles=180°–50°

Answer..

130°⠀

C4

• A histogram is a bar graph like structure.
• To form a histograph we must know the measure exactly suited.
• Hence for your question the histogram will have to axis.
• On y axis each cm will have 5 units.
• And on x axis 10 kg each cm⠀⠀