Answer:
y = −
4
Step-by-step explanation:
I have included attachment below
so since a rhombus is 2 pairs of paralell sides, we can cut it into 4 triangles
we can see that we can take the bottom 2 triangles and put them on top to get a rectangle that is width 21 and height 32/2 (16=height
area of rectangle=legnth times width=16 times 21=336 m^2
answer is 336 m^2
2x - 2x - 7 = -7 implies that,
-7 = -7
This means that the equation has infinitely many solutions.
Answer:
0.0010554
Step-by-step explanation:
<u>Answer:</u>
The correct answer option is B. Point X.
<u>Step-by-step explanation:</u>
We are given a graph where two triangles, a fixed point X and an arc is shown and we are to determine the center of rotation in it.
Center of rotation is basically a fixed point on a plane or a graph about which and figure rotates. It acts like a pivot in a door.
So here. we can see that point X is the center of rotation about which the vertex of a triangle is rotated 90° counterclockwise, forming an arc.