Answer:
pyramid shape
Step-by-step explanation: dont ask me why its pyramid shape
Answer:
Step-by-step explanation:
Let the three sides be a, b and c respectively.
Such that:
Required
Determine the area
This is calculated as:
Where
Substitute values for a, b and c
Substitute values for a, b, c and s in
-- Approximated
You can add and subtract radicals by ensuring that they have same radical parts.
<h3>What's radical?</h3>
It should be noted that a radical expression is an expression that contains the radical symbol which is ✓.
The necessary steps to add or subtract radicals include:
Identify the radical parts.
Add them together.
If there's unlike radical parts, one will manipulate the parts involved before solving.
Example: Add ✓63 + 5✓7
It should be noted that ✓63 = ✓9 × ✓7 = 3✓7
Therefore, ✓63 + 5✓7 will be:
= 3✓7 + 5✓7
= 8✓7.
Learn more about radical on:
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Answer:
Roughly 1.3
Step-by-step explanation:
Since we know that a quarter of the way to her basketball practice is 1/3 a mile, we just multiply 1/3 by 4 times to get our answer.
1/3 * 4 = 1.33~
