Absin(c)=area
13x7.5xsin(94)=97.2624...
=97.3
Answer:
See diagram
Step-by-step explanation:
A quadrilateral becomes a parallelogram when the diagonals bisects each other at a point E and hence proves the quadrilateral is a parallelogram. It shows both pairs of opposite sides being parallel to each other.
Following the theorem that states that, if two sides of a quadrilateral are opposite and congruent, then it is a parallelogram. Ditto for the theorem that states that, that when diagonals cuts each other at a point in a quadrilateral, then its a parallelogram.
Eagle starts at 42 ft. 42+144 since it raised 144, which is 186. Then it flew down 126 ft, so subtract 126 from 186. That is 60. The eagle then raises another 25 ft. So add 60+25. Now you're at 85 ft. And then subtract the last six feet after that.
Your answer is 79 ft. Hope this helped!
Answer:
ab+ac
Step-by-step explanation:
The area of the figure is the length multiplied by the width, which is (a+b)c. By the commutative property, this is equal to c(a+b), and by the distributive property, it is also equal to ac+bc. It is not equal to ab+ac.