Well, because the number has to be a multiple of 5, it must be either 60 or 65. Then, you see that only 60 fits the description because it is divisible by both 2 and 3 while 65 is divisible evenly by neither
You have to measure the angles and side on your own because you have to use a protractor/ruler.
But for classification:
1. acute triangle and 3 acute angles
2. right triangle and 1 right angle
3. isosceles triangle and 2 equal sides
4. equilateral triangle and 3 equal sides
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10h + 14k = 2(5h+7k)
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Answer:
8×
Step-by-step explanation:
Given ;
This can be written as
8×
= 8×