Ok, so...what is the question?...
Answer: L, J, K
Step-by-step explanation:
L, J, and K are collinear because they all lie on the same line.
About A. 25 grams because glasses are really not heavy at all and the other options are way too illogical.
Hope this helps!
Answer:
26.4ft²
Step-by-step explanation:
I first converted the centimeter values to feet
140Cm x 30.48 = 4.59
70cm x 30.48 = 2.3
the paper required is approximately equal to the area of the pyramid.
area of pyramid is equal to area of triangle + base²
Are of triangle = 1/2 x b xh
= 4 x 1/2 x4.59x2.3 + (2.3)²
= 2 x 4.59 x 2.3 + 5.29
= 26.4 feet²
therefore it will take 26.4 feet² paper to make each tree, including the bottom.