Answer:
the answer is 5 I had to have 20 characters So imma put this
Answer:
100
Step-by-step explanation:
4x + 6y = 8z +34
4x+6y - 8z = 34
Answer:
55 meters squared
Step-by-step explanation:
SA = sum of all the areas of the sides
The pyramid has four faces, which we have to add together:
SA = 3(long face area) + base area
Area of a triangle = 1/2 base * height
Area of the base = 1/2 * 3.5 * 4 = 7 meters squared
Area of a long face = 1/2 * 8 * 4 = 16 meters squared
Coming back to our surface area formula, we can plug those areas in:
SA = 3(long face area) + base area
= 3(16) + 7 = <u>55 meters squared</u>
Answer:
[5]x
Step-by-step explanation: