Answer:

Step-by-step explanation:
Given:
Height of the triangle 
Base of the triangle 
We need to find the area of the triangle.
Solution:
Using given Formula:

Where:
b = Base of the triangle.
h = Height of the triangle.
Substitute
and
in equation in given formula.



Therefore, Area of the triangle is
or
.
Circumference of a circle is
u = 2 pi r
u=440
r=?
solve for r
Answer:
$4
Step-by-step explanation:
40/100=0.4
(10)0.4=4
Answer:
6.71
Step-by-step explanation:
Use the Pythagorean Theorem with the triangle:
6^2 + 3^2 = x^2
x = 6.71
Answer:
the answer is (x,y) (1,2)