Answer:
I think the answer is b
Step-by-step explanation:
there are the same number of squares in both shapes.
Answer: 3
Step-by-step explanation: 2+2-1=3
We know that
in the right triangle
sin x=opposite side angle x/hypotenuse
opposite side angle x=66 mm
hypotenuse=79 mm
so
sin x=66/79
x=arc sin (66/79)-------> x=56.66°-------> x=56.7°
the answer is
x=56.7°
Answer:
A 7:2
Step-by-step explanation:
Answer:
9 sq units
Step-by-step explanation: