Answer:
X
<
−
12
+
4
y
Step-by-step explanation:
Brainliest please? :)
Answer:
4/7, 1/4,1/2, 2/3
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
Answer:
The second one.
Step-by-step explanation:
The area of the triangle has an area that is half the area of the rectangle.
A straight line divides the rectangle directly in half, creating two triangles, each triangle being half the area of the rectangle
the length of the side of this square is
cm
Answer:
Solutions Given:
let diagonal of square be AC: 8 cm
let each side be a.
As diagonal bisect square.
let it forms right angled triangle ABC .
Where diagonal AC is hypotenuse and a is their opposite side and base.
By using Pythagoras law
hypotenuse ²=opposite side²+base side²
8²=a²+a²
64=2a²
a²=
a²=32
doing square root on both side

a=±
a=±2*2
Since side of square is always positive so
a=4
or 5.65 cm