Why r there so many letters involved in math :(
The answer was is c hope this helps have a nice day
Answer:
2x+3/8
Step-by-step explanation:
Answer:
10/37
Step-by-step explanation:
Total = 10 + 6 + 5 + 8 + 4 + 4
= 37
P(boy from Marigold) = 10/37
Answer:
R= 20.88 ft
Step-by-step explanation:
See the diagram attached, this satisfies the condition, ΔKLM is enclosed in a circle of radius R.
LN=16 ft (given)
The value of KM is 2R because as the ∠KLM forms an angle of 90°, therefore, the line KM passes through the center.
Area of a triangle = ![\frac{1}{2} * Base * Height](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%20%2A%20Base%20%2A%20Height)
Now let's find he area of the ΔKLM=![\frac{1}{2} * KM * LN](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%20%2A%20KM%20%2A%20LN)
= ![\frac{1}{2} * 2R* 16\\\\=16R](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%20%2A%202R%2A%2016%5C%5C%5C%5C%3D16R)
Also the area can be found out by =
( As KLM is a right angled triangle)
KL= KM cos 25°= 2R cos 25°
LM= KM cos 55°= 2R sin 25°
Area=
x 2R cos 25°x 2R sin 25 °
=
sin 50°
sin 50°= 16R
R sin 50°=16
R= 20.88 ft