Answer:
I think it's 3:5
Step-by-step explanation:
I really don't understand your question
Answer:
x=±7
Step-by-step explanation:
x²=49
x=±7
Answer: In the two similar triangles, Angle 1 and Angle 4 are alternate interior angles.
Vertical angles prove that Angle 3 is congruent to angle 6.
The triangles are similar because alternate interior angles are congruent.
Step-by-step explanation:

Area of square = 64cm²

Length of one side of square=?
<u>Let,</u>
side of square = x
Now,
<u>Area of square = (x)²</u>




Answer:
4 hours
Step-by-step explanation:
2×6=3x
12÷3= 4
x=4 so 4 hours.