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Mathematics 17 Online
OpenStudy (jimmiejones123):

05.01)Sammy is trying to determine how many triangles she can create out of a square grid that has a side of 10 inches. Use the image below to determine the area of the triangle and how many she can cut out.

OpenStudy (jimmiejones123):

OpenStudy (moneydaughter1):

Do you have any choices? If so, can you post them?

OpenStudy (jimmiejones123):

ya

OpenStudy (jimmiejones123):

The area of the triangle is 50 in2, so she can create only 2 triangles. The area of the triangle is 50 in2, so she can create only 4 triangles. The area of the triangle is 25 in2, so she can create only 2 triangles. The area of the triangle is 25 in2, so she can create only 4 triangles.

OpenStudy (jimmiejones123):

can i get help

OpenStudy (anonymous):

do you know formula for area of a triangle ?

OpenStudy (anonymous):

area triangle = base time height divide 2 area triangle = 10*5/2 = 25 in^2 area square = 10*10 =100 in^2 how many triangles can she create ? she can create 100/25 = 4 so the last choice is correct - she can create 4 triangles with area 25 in^2 hope this will help you

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