Answer:
first would be 8
second is 12
third is 16
last is 6
Step-by-step explanation:
Answer:
12 km
Step-by-step explanation:
Using the Pythagorean Theorem, you know that 3^2 + 4^2 = x^2, so 9 + 16 = x^2, which means that x = the square root of 25, which is 5. Then you add all three lengths of the triangle together to get the round trip. 3 + 4 + 5= 12.
<h3>Diagram in attachment!</h3>
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- Diagonal 1 (d1) = 10cm
- Diagonal 2 (d2) = 4cm
<span>the sum of squares of two smaller sides equals the square of the largest side, it's right triangle
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9^2 + 12^2 = 25^2
81 + 144 = 225
225 = 225
answer is <span>B- 9,12,15</span>
