The length of a rectangle is three times the width the perimeter is 240 inches find a line in the one
1 answer:
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Answer:
The nearest degree of the angle between the 8cm and 9cm sides is:
- <u>41°</u>
Step-by-step explanation:
To obtain the correct angle in a small triangle like the triangle formed with the measures in the exercise is a little bit hard, in a change of this, I used a triangle calculator, with this I obtained the right angle formed by the sides with 8 cm and 9 cm, which I'm gonna add like an attachment.
From this image, you can guide yourself to draw the triangle without mistakes and to identify the right angle, which is 40,8° but the compass is not so defined, by this reason you can take it like 41° or 40°.
