prism

shahar

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Jul 19, 2018
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558
i need help by understanding how to answer part b(ב) of the question:
There is prism.
1780147037923.png
1.a.(א) write the measures of the rectnagle that consist the prism in the drawing.
My Answer:
9 x 4 = 36
9 x 3 = 27
3 x 4 = 12
b.(ב) Does it possible to construct with these retangles another prism.
(I don't know how to answer this part).

c. (ג) You have a wire that create the skeleton of the prism. How many part to divide it? What is the length of the wire needed [to do it]?

Translation in Hebrew:
1. א. רשמו את המידות של המלבנים השונים שמרכיבים את התיבה שבשרטוט.

ב. האם אפשר להרכיב עם אותם מלבנים תיבה אחרת (שונה מהתיבה הנתונה)? הסבירו.

ג. לרשותנו חוט תיל ממנו יוצרים את שלד התיבה

לאילו חלקים יש לחתוך אותו? מה אורך החוט הדרוש?
?How can I answer the part b of the question
 
Last edited:
Your prism (actually right rectangular prism) consists of two 3 x 4 rectangles, two 3 x 9 rectangles, and two 4 x 9 rectangles. As long as these six shapes stay rectangles, the solid is rigid and cannot be deformed into a different shape.
 
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