Answer:
37 lies between two perfect squares, 36 and 49.
Step-by-step explanation:
It’s D(15)
(3)*3+(2)*3
9+6=15
Answer:
<h2>Yes</h2>
Step-by-step explanation:
The formula of a distance between two points:
ΔABC:
A(2, 5), B(5, 5), C(5, 9)
ΔDEF:
D(-7, 8), E(-4, 8), F(-4, 4)
AB ≅ DE
AC ≅ DF
BC ≅ EF
Therefore ΔABC ≅ ΔDEF
Answer: 12x+15y
Step-by-step explanation:
Answer:
21.3
Step-by-step explanation:
It's easier to see how to do this if you transfer the 11 to the bottom of the rectangle. The look at the left triangle. It has 3 sides.
24, 11, and a.
You should be able to find a using
a^2 + 11^2 = 24^2 Expand the squares
a^2 + 121 = 576 Subtract 121 from both sides
a^2 = 576 - 121
a^2 = 455 Take the square root of both sides.
sqrt(a^2) = sqrt(455)
a = 21.33
or
a = 21.3