The length between is the number 9 , just add 29 to 20 which is just 9 more numbers
.
B) 16 inches, 20 inches, and 24 inches; All of the side lengths of the smaller triangles have been multiplied by 2, which guarantees side-side-side similarity.
C) 16 inches, 20 inches, and 24 inches; All of the side lengths of the smaller triangles have been multiplied by 2, which guarantees side-angle-side similarity.
D) 16 inches, 20 inches, and 24 inches; All of the side lengths of the smaller triangles have been multiplied by 2, which guarantees angle-angle-side similarity.
Answer:
(B) 16 inches, 20 inches, 24 inches; All the side lengths of the smaller triangles have been multiplied by 2, which guarantees side-side-side similarity.
Step-by-step explanation:
The sides of the triangular wall shelves are given as 8 inches, 10 inches and 12 inches. In order to build a larger, similar triangle he must multiply the sides of the triangle wall by 2 so that it follows the similarity conditions,that is:
Since, we were given the sides of the triangular wall shelves, therefore the new triangle formed will also be formed of three sides.
Hence, Option (B) is correct in which all the sides of smaller triangles are multiplied by 2 which guarantees side-side-side similarity.
Answer:
The cost of the fencing is $1425 .
Option (A) is correct .
Step-by-step explanation:
As the sides given in the figure are
I.e
Thus
Perimeter of the fencing = 39.3 + 75.5 + 50.2 + 120
= 285 foot
As the fencing costs $ 5.00 per foot .
Cost of the fencing = 285 × 5
=$1425
Therefore the cost of the fencing is $1425 .
Option (A) is correct .