Answer:
72.5°
Step-by-step explanation:
Since, the ray XZ is the angle bisector of ∠WXY.
Answer:
61.64 cm
Step-by-step explanation:
The longest metal rod which could be stored in a rectangular box will be equal to its diagonal:
There is one solution which is: x= 3/2, y= 10. Or as in ordered pairs (3/2,10)
-5
If you have 5 and give them 10 you owe them 5 more bc 5<10
& 5-10=-5
Answer:
The of the pentagon is A=232.48cm²
Step-by-step explanation:
This problem bothers on the mensuration of flat shapes, a pentagon
Now given the apothem the area can be expressed as
A=a²n tan (180/n)
where
a = the length of the apothem (in radius)
n = the number of sides= 5 for pentagon
tan is the tangent function calculated in degrees
Substituting our given data we can solve for the area A
A= 8²*5 tan (180/5)
A= 64*5 tan 36
A= 320tan 36
A= 320*0.7265
A=232.48cm²