Answer: the answer is 55°
Step-by-step explanation:
You equal the equations out and the number you get from doing that is the fill in for x and the you solve one of the equations replacing x with the number gotten
We'll have this following figure drawn in the picture. Since we have an isosceles trapezoid, the diagonals are congruent. According to the conditions of the problem, these diagonals are perpendicular and then we can claim that we'll have right-isosceles triangles in this case. Indeed, ∠OBC = ∠FBD = 45°. Then, in the triangle BFD. BF=FD=23. It means the height is 23 cm. Obtaining this fact, we can easily calculate the area.
There Are Two That Flew Away
8-x=6
Subtract 8 From 6 Nd X= 2
Answer:
3
Step-by-step explanation:
5×3 =15
15-14=1
therefore the answer is 3
b) By capacity, the problem asks the volume. So let's find the volume of that small cylinder
So by plugging into the formula the given data we can tell that the capacity of that cylinder is indeed 808.5cm³
c) Note that now, the point is to find the Volume of that cuboid (rectangular prism), which we can find by doing the following formula:
d) And finally, the density is given by the following ratio: