A teacher has three pieces of wood that measure 2 ft, 3 ft, and 6 ft, respectively. The teacher asks four students to explain how many triangles they can make with the pieces of wood. The table shows the students' responses.
Student Response
The three pieces of wood will make no triangles because
1
2 + 3 = 5, and 5 < 6.
The three pieces of wood will make one triangle because
2
2 + 3 = 5, and 5 < 6.
The three pieces of wood will make many triangles because
3
2 + 3 = 5, and 5 > 6.
The three pieces of wood will make one triangle because
4
2 + 3 = 5, and 5 > 6.
Which student is correct?

where are the images of the functions i can only see the question you typed.

step-by-step explanation:

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

geometry: triangles

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call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584

what is the question?

step-by-step explanation: