A school website says the ratio of boys to girls is 3:5. If there are 240 boys at the school how many girls are there
1 answer:
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Answer:
The Sum of the areas of theses triangles is 169/3.
Step-by-step explanation:
Consider the provided information.
The hypotenuse of an isosceles right triangle is 13 inches.
Therefore,
Then the area of isosceles right triangle will be:
Therefore the area is:
It is given that sum of the area of these triangles if this process is continued infinitely.
We can find the sum of the area using infinite geometric series formula.
Substitute in above formula.
Hence, the Sum of the areas of theses triangles is 169/3.