Answer:
75 degrees
Step-by-step explanation:
those two angles = 180
180-105 =75
<h3>First expression:</h3>
Factor 44 out of 44r+352.
44(r+8)
<h3>
Second expression:</h3>
Factor −16 out of 448−16b+112c.
−16(b−7c−28)
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Answer: im convinced that this is 4th grade stuff, yet it makes no sense to me
Step-by-step explanation:
Answer:
D. 4 ft.
Step-by-step explanation:
Diagonals are the lines that extend from one corner of the square/rectangle to the opposing/reflectory side. So an example of a diagonal would be from the upper left hand corner of this shape to the lower right hand corner. This would be a diagonal. Since We know that both diagonals intersect at the center, each diagonal halves itself. So, since we know that 1/2 of a diagonal = 2 feet, then if we add the second half of the diagonal, or 2 more feet, we get the length of a diagonal.
2 ft. + 2 ft. = 4 ft.
And since the lengths of diagonals in squares and rectangles are congruent, we can see that if one diagonal is equal to 4 ft., then the length of the other diagonal will also be 4 ft.
Answer:
i think 50
Step-by-step explanation:
