Answer:
the image isn't clear
can you type the numbers???
Step-by-step explanation:
Answer:
is there supposed to be a picture connected to this?
Answer:
B, C, and D........................
Answer:
Correct answer is
Step-by-step explanation:
As per the given diagram, we know the following details:
Height of the triangular pyramid is <em>14m</em>.
<em>Side of base</em> = <em>10m
</em>
Height of Triangular base = <em>8.7m</em>
Formula for <em>surface area of triangular pyramid</em>:
(Triangular base is shown in the dotted lines in the question figure.
The other 3 triangles are the side triangles.)
We know that,
Hence correct answer is .
Answer:
64.23%
Step-by-step explanation:
Percent error
(699-250)/699 x 100 = 64.23