To make the exponent rational, for square root use 1/2. To wit:
10^(1/2)
There are 4 lateral faces that are triangles. Each triangle is: A =

A =

= 176
There is one base that is a square. A = L x W
A = 16 x 16
= 256
Surface area = 256 + 4(176)
= 256 + 704
= 960
Answer: B
Answer:1848
Step-by-step explanation:
good luck with the test or whatever you are doing
Answer:
x = 69
Step-by-step explanation:
Given
35 + x + 76 = 180, that is
x + 111 = 180 ( subtract 111 from both sides )
x = 69
Answer:
See explanation
Step-by-step explanation:
1.
- given
2.
- definition of midpoint (the midpoint of the segment divides the segment into two congruent segments)
3.
- corresponding angles theorem (corresponding angles theorem states: If two parallel lines are cut by a transversal, then the pairs of corresponding angles are congruent.)
4.
- SAS (SAS postulate states that if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then these two triangles are congruent).