Answer:
8
Step-by-step explanation:
I'm using this equation: a^2+b^2=c^2
x^2+6^2=10^2
x^2+36+100
x^2= 64
x=sqrt64
x=8
12.6^2 - 0^2 / 2 x 16
= <u>4.961</u><u>2</u><u>5</u>
Hope this helped uyou-Have a good day bro cya)
Given:
The base of the triangle = 8.6 yd
The height of the triangle = 10.9 yd
To find the area of the triangle.
Formula
The area of a triangle with b as base and h as height is
Now,
Taking, b= 8.6 and h = 10.9 we get,
sq yd
or, sq yd
Hence,
The area of the given triangle is 46.87 sq yd.
Answer: 8.36
Step-by-step explanation: Find the number in the hundredth place 5 and look one place to the right for the rounding digit 6. Round up if this number is greater than or equal to 5 and round down if it is less than 5.
Simple...
you have: 18-7x= -20.5
Isolate the variable x
18-7x= -20.5
18-7x= -20.5
-18 -18
-7x=-38.5
Now simply divide-->>
x=5.5
Thus, your answer.