please answer this fast
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1
Answer:
10
Step-by-step explanation:
x=hypotenuse
8^2+6^2=64+36=100
root of 100=10
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7
Question :
Find the unknown length x.
Given :
- BC = 6 cm
- AC = 8 cm
To find :
- Length of AB
According to the question,
We will solve this question by using Pythagoras theorem,
→ (Hypotenuse)² = (Perpendicular)² + (Base)²
- Hypotenuse = AB
- Perpendicular = BC
- Base = AC
→ Substituting the values,
→ (AB)² = (BC)² + (AC)²
→ (AB)² = (6)² + (8)²
→ (AB)² = 36 + 64
→ (AB)² = 100
→ AB = √100
→ AB = 10
- So, the length of AB is 10 cm
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