A. True, 33/4 × 2/11 = 1,5$
b. False, 8.25÷5.5= 1.5$/kg
c) True
Sounds as tho' you have an isosceles triangle (a triangle with 2 equal sides). If this triangle is also a right triangle (with one 90-degree angle), then the side lengths MUST satisfy the Pythagorean Theorem.
Let's see whether they do.
8^2 + 8^2 = 11^2 ???
64 + 64 = 121? NO. This is not a right triangle.
If you really do have 2 sides that are both of length 8, and you really do have a right triangle, then:
8^2 + 8^2 = d^2, where d=hypotenuse. Then 64+64 = d^2, and
d = sqrt(128) = sqrt(8*16) = 4sqrt(8) = 4*2*sqrt(2) = 8sqrt(2) = 11.3.
11 is close to 11.3, but still, this triangle cannot really have 2 sides of length 8 and one side of length 11.
<u>Answer:
</u>
The number of students who did not attend the career seminar in decimal form is approximately equal to 0.06 students.
<u>Solution:
</u>
It is given that 88 out of 94 students are attending a career seminar. We have to find out in decimal form how many students did not attend the career seminar
The number of students who did not attend the career seminar is given by = (94 - 88) students.
Therefore number of students who did not attend the career seminar = 6 students.
It means 6 out of 94 students did not attend the career seminar.
In decimal form it can be represented as = 0.06 students
Answer:
Step-by-step explanation:
The triangle has the same base and height as the rectangle.
<u>Triangle</u> area:
<u>Rectangle area: </u>
<u>The shaded area is equal to half of the area of the rectangle:</u>
- 13.5/2 = 6.75 square units