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כיתה ו'
כיתה ז'
כיתה ח'
כיתה ט'
בית ספר תיכון
הכנה לבגרות 801
הכנה לבגרות 802 (שאלון 381)
הכנה לבגרות 803 (שאלון 382)
הכנה לבגרות 804 (שאלון 481)
הכנה לבגרות 805 (שאלון 482)
דף הבית
תרגול במתמטיקה
מתמטיקה » כיתה ז' » היקף מצולעים - עם פרמטרים
מתמטיקה » כיתה ז' » היקף מצולעים - עם פרמטרים
אנו מצטערים, אבל Javascript חייב להיות מופעל בדפדפן שלך כדי להציג את אתר זה כמו שצריך.
אנא הפעל Javascript בדפדפנך.
חזור לרשימת נושאים
התחל לתרגל
חזור לרשימת נושאים
התחל לתרגל
תרגילים לדוגמא
ענו על השאלה הבאה:
לפניכם משולש שווה שוקיים שהיקפו 2x+1 יחידות אורך .
אורך הבסיס הוא 1 יחידות אורך .
מהו אורכו של שוק המשולש ?
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ענו על השאלה הבאה:
לפניכם משולש שווה שוקיים שהיקפו w+6v יחידות אורך .
אורך הבסיס הוא w יחידות אורך .
מהו אורכו של שוק המשולש ?
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ענו על השאלה הבאה:
לפניכם משולש שווה שוקיים שהיקפו 2x+4 יחידות אורך .
אורך השוק הוא x יחידות אורך .
מהו אורכו של בסיס המשולש ?
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ענו על השאלה הבאה:
לפניכם משולש שווה שוקיים שהיקפו 2v+w יחידות אורך .
אורך השוק הוא v יחידות אורך .
מהו אורכו של בסיס המשולש ?
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ענו על השאלה הבאה:
לפניכם מלבן שהיקפו 2x+14 יחידות אורך .
אורך צלע אחת היא 7 יחידות אורך .
מהו אורכה של הצלע השנייה ?
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