Answer:
<h2><u><em>
9 mm</em></u></h2>
Step-by-step explanation:
A triangle has a height of 6mm and an area of 27mm2. What is the length of the base of the triangle?
----
To calculate the area of a triangle, multiply the height by the width (this is also known as the 'base') then divide by 2.
We use the inverse formula
base = 2A : height
2 * 27 : 6 = 9
------------------------
check
6 * 9 : 2 = 27
the answer is good
Answer:
108 feet²
Step-by-step explanation:
Well we can just multiply the corresponding sides of Quadrilateral ABCD to fit Quadrilateral EFGH.
Line EF is 42 feet
Line FG is 18 feet
Line GH is 18 feet
Line HE is 30 feet
The perimeter of Quadrilateral EFGH is
30+18+18+42=
30+36+42=
66+42=
108 feet²
8. 3.28 days
9. 4.75 months
10. 402 minutes
Hope this helps :3
Given A = {1, 3, 5, 7, 9} and B = {0, 1, 2, 3, 4, 5), find the intersect<br>
AB=
DanielleElmas [232]
An intersection is the numbers that are in both sets:
Intersect of AB is {1,3,5}
