12.5² = 156.25
So yes, out of the cloth with an area of 170 cm², she can make the square handkerchief. She would also have 13.75 cm² of cloth left over.
Answer:
I need Help on this one too.
Step-by-step explanation:
I am a Scuba Diver Haha But please help
Answer:
b
Step-by-step explanation:
because x= 386
Answer:
Im confused on what the question is, ill change my answer when i can somehow understand the question
Step-by-step explanation:
Im confused what the question is
Answer:
D.) 38.6 m
Step-by-step explanation:
Use the cosine ratio:

Because we are given the measure of an angle and the length next to it (adjacent), and we need to find the hypotenuse (the hypotenuse is NEVER considered the adjacent side). Insert the values:

Now isolate the variable. Multiply both sides by x:

The x's on the right side cancel each other out. Simplify:

Now divide both sides by cos75°:

The cos75° on the left side cancels each other. Simplify:

Insert this value into a calculator to simplify the value of x:

The hypotenuse is 38.6 m.
:Done