Answer:
The diameter of the pizza is 12 inches
Step-by-step explanation:
Given:
Circumference of a pizza = 38 inches
To Find:
The Diameter of the pizza =?
Solution:
Circumference:
The distance around the edge of a circle (or any curvy shape).
It is a type of perimeter.
We know that the shape of the pizza is circle.
So the given circumference is circumference of a circle.
Now,
Circumference of the circle(pizza)=
where r is the radius of the circle
circumference of the pizza =38
Thus




r=6.050 inches
Now,
Diameter = 
Diameter = 
Diameter=12.1 inches
Rounding to the nearest tenth
Diameter=12 inches

( x approaches 2 from the left )

( x approaches 2 from the right )
Answer:
ΔABC ≅ ΔEDF by SSS
Step-by-step explanation:
Its not a right triangle so it cant be the 2nd or last one.
ABC is equal to EDF, if you trace where the lines go
it is not equal to fde
I just complete the one you don't find yet.
The triangular faces of a pyramid that are not bases are

faces.
Hope this helps !
Photon