Answer:
Area = 42.43 square cm
Step-by-step explanation:
Using Heron's Formula :
<em><u>Find Area :</u></em>
<em><u></u></em>
Answer:
Y=3x+12 (its the first option)
Step-by-step explanation:
I did the assignment.
Answer:
x = 13
Step-by-step explanation:
Here, we want to get the missing side
from what we have, the triangle is a right angled triangle
In this kind of triangle, the Pythagoras’ theorem works
The square of the side facing the right angle ( marked x here) is equal to the sum of the squares of the two other sides
We have this as;
x^2 = 5^2 + 12^2
x^2 = 25 + 144
x^2 = 169
x = √169
x = 13
Answer:
x(2x−3)(x−3)
Step-by-step explanation:
2x^3−9x^2+9x
= x(2x−3)(x−3)
Answer:
Step-by-step explanation:
X=-6
