Answer:
i dont know
but try you will get the answer
Answer:
v=720m^3
Step-by-step explanation:
v=lwh
volume=length x width x height
v=15 x 8 x 6
v=720m^3
hope this helps :)
Two straight lines perpendicular to each other, the slope of which is negative reciprocal.
y=-4/3x+b
The known points are put into the linear equation
y=-4+b
b=13
y=-4/3x+13
Question:
which conclusion can be made?
a. a || b
b. c || d
c. c _|_ a
d. b _|_ d
Answer:
a. a || b
9514 1404 393
Answer:
8) 42 in²
9) 33 cm²
10) 112 yd²
Step-by-step explanation:
8) The area is given by the formula ...
A = 1/2(b1 +b2)h
A = (1/2)(9 in +5 in)(6 in) = 42 in²
__
9) The area is half the product of the lengths of the diagonals.*
A = 1/2(d1)(d2)
A = 1/2(6 cm)(11 cm) = 33 cm²
__
10) As in the previous problem, ...
A = 1/2(14 yd)(16 yd) = 112 yd²
_____
* This formula works for any quadrilateral with perpendicular diagonals.
