Answer:
The least common multiply of 4 and 5 is 20.
Step-by-step explanation:
Answer:
the side lengths will be 4√2- 4√2 - 8
Step-by-step explanation:
When you have missing side lengths of a right triangle, you can use special triangles to find the side lengths. Where the angles are 45-45-90, each triangle has side lengths with the relationship 1 - 1 -√2.
This means for problem 9, the side length 8 is the equivalent of the special triangle √2 * √32 = √64 = 8. So each side is multiplied by √32.
So the side lengths will be 4√2- 4√2 - 8.
These are found using:
1*√32 = √32 = 4√2
1*√32 = √32=4√2
√2*√32 = √64 = 8
9 will be the answer.....
Answer:
X = 20
Step-by-step explanation:
when you have an angle that looks like an X shape the angles opposite each other are always equal. knowing this we now know that angle 5x must equal 100
so just make X the subject of the formula and solve, like shown bellow
