Answer:
Use Pythagorean theorem,
Hypotenuse² = base² + altitude²
= 3²+ 6²
= 9 + 36
x² = 45
x = √45
x = 6.71
Step-by-step explanation:
Yes, for fractions you can multiply the denominator by the numerator. For square roots you can use the square root button.
Answer:
I think the tall of the tree is eight meters
Answer:
-1
Step-by-step explanation:
then the sum of the line come home x axis
-4+3=-1
Answer:
24
Step-by-step explanation:
30% of the pie chart is pizza. 30% of 80 = 0.3 * 80 = 24
