The area would be 128ft^2 because 2^4 is 2x2x2x2 and 2^3 is 2x2x2 and if you multiply them you get 128ft6=^2
Answer:
Therefore,
The lengths of side a and b are,

Step-by-step explanation:
Given:
Shape is of triangular prism.
Length = a
Width = b
Height = h =10 mm
Also, b = 2a
Volume of the Triangular Prism = 40 mm³
To Find:
a = ?
b =?
Solution:
Shape is of triangular prism. GIVEN
We Know that,
Substituting the given values we get

But ,
Given
Substituting a we get
Therefore,
The lengths of side a and b are,

Answer:

Step-by-step explanation:
Notice that with the provided information they are given you not ust the slope of the line (-2), but also the y-intercept (the point where the line crosses the y-axis which happens when x=0).
So you can directly write the equation of the line in slope-intercept form [
where "m" is the slope and "b" the y-value when x=0].
Such gives us:

Applying the geometric theorem, the measure of y = 9.
<h3>What is the Geometric Theorem?</h3>
The geometric theorem states that, h = √(ab), where h is the altitude of a right triangle, a nd b are the segments formed when the altitude divides the hypotenuse of a right triangle.
Thus:
y = altitude = ?
a = 3
b = 27
Substitute
y = √(3 × 27)
y = √81
y = 9
Therefore, applying the geometric theorem, the measure of y = 9.
Learn more about geometric theorem on:
brainly.com/question/10612854