Answer:
Hi!
The answer is: William needs to put 14 signs more.
Step-by-step explanation:
To solve this problem, you can use the rule of three.
1/16 ----> 1 sign // If for every 1/16 miles needs is 1 sign.
7/8 ----> x signs // then 7/8 miles will need x signs.
Now, multiply 7/8 by 1 and divide the result by 1/16:
// reverse the numerator and denominator of the second fraction and multiply.
William should put up 14 more signs.
b.square
c.rectangle
d.pentagon
5. What is the cross section formed by a plane that intersects three faces of a cube?
a.triangle
b.square
c.rectangle
d.pentagon
1. Answer;
- Triangle
Explanation;
The cross section formed by a plane that contains a vertical line of symmetry for a tetrahedron is a Triangle.
A tetrahedron also a triangular pyramid, is a polyhedron composed of four triangular faces, six straight edges, and four vertex corners.
2. Answers
- Triangle
Explanation;
The cross section formed by a plane that intersects three faces of a cube is a Triangle. A cross section is the shape we get when cutting straight through an object. The shape of the cross-section of a solid depends upon the orientation of the cutting plane to the solid.
[True]
or
[False]
Answer:
the answer is true
45. 35
14
—. And.
18: