Answer:
Your answer is the second option; Option B; 90.
So, m∠2 is a right triangle, due to lines CE, and FD being perpendicular. Right Triangles are always 90.
The answer to this would be 34.5
Answer:
<h2>The dimensions are 3, 4 and 6 centimeters.</h2>
Step-by-step explanation:
Notice that the surface of 24 square centimeters is formed by 6 times 4, which gives 24 square centimeters.
The 12 square centimeres surface is formed by 3 times 4, which gives 12.
The 18 square centimeters surface is formed by 3 times 6, which gives 18.
Therefore, the three dimensiosn to form the prism are 3 cm x 4 cm x 6 cm.
Where 6 cm is the height, 3 cm and 4 cm are the width and length.
Answer:
-a - 4
Step-by-step explanation:
3(a-2)+4(3-a)-10
3a - 6 + 12 - 4a - 10
-a - 4