Answer:
2n.2p.3r
Step-by-step explanation:
idk
Answer:
The correct answer is diagonals are equal and bisect each other.
Step-by-step explanation:
A rectangle is a quadrilateral with opposites sides equal in length and all interior angles equal to 90°. Opposite sides are parallel and adjacent sides are perpendicular. Diagonals in a rectangle are equal in length and they bisect each other. If we want to draw a circumcircle, then the point of intersection of these diagonals give the circumcenter.
Answer:
Step-by-step explanation:
This question is too difficult
Answer:
$95.77
Step-by-step explanation:
We are told that Tim wants to purchase a watch for $98.99.
He has a coupon that will discount the watch by 10%. So price of watch after using coupon will be,



Now let us find the price of watch after sales tax of 7.5%.




Therefore, Tim will pay $95.77 at the register.
Answer:
John ski down the mountain is 1285.37 feet.
Step-by-step explanation:
Given : John is skiing on a mountain with an altitude of 1200 feet. The angle of depression is 21.
To find : About how far does John ski down the mountain ?
Solution :
We draw a rough image of the question for easier understanding.
Refer the attached figure below.
According to question,
Let AB be the height of mountain i.e. AB=1200 feet
The angle of depression is 21 i.e. 
We have to find how far does John ski down the mountain i.e. AC = ?
Using trigonometric,




Therefore, John ski down the mountain is 1285.37 feet.