Answer: 44°
Step-by-step explanation:
Measures of the angles of a triangle
= 180°
Therefore, 180 - 105 + 31 = 44°
Answer:
multiply 10 x 17
multiply 24 x 7
if they are the same answer, it is a proper proportion.
Step-by-step explanation:
I want to say it is savings but I can be wrong. But I believe it is savings.
Answer:
The first option:
Step-by-step explanation:
The area of a trapezoid can be found by using the following formula where "a" and "b" are the bases and "h" is the height of the trapezoid.
The perimeter can be found by adding the lengths of all sides. Therefore the perimeter of this trapezoid equals...
Perimeter = 3 + 11 + 5 + 7 = 26 units