Answer:
Step-by-step explanation:
x = 1.5·42 = 63
Answer:
x° = 60
Step-by-step explanation:
Vertically opposite angles are congruent, thus
x° = 60
To find the surface area we deconstruct the figure then add all the areas together.
The area of the rectangle on the bottom is 8*6 or 48.
The side rectangles are 5*6 or 30.
The two triangles are

or 12.
48+30+30+12+12= 132.
Hope this helps!
Answer:
3/10
Step-by-step explanation:
Total possibilities = 10
favourable possibilities = 3