1 * 4 4
2----- 2-----
3 * 4 12
+ 3 * 3 + 9
1----- 1-----
4 * 3 12
------------------------
13
3 -----
12
welcome :/
Answer:
the third angle is 70 degrees
Step-by-step explanation:
an isosceles triangle has two equal angles and one other with a different angle value.
All angles add up to 180 degrees
therefore we can create the equation
180 = 55 + 55 + x
NB : x is the value of the third angle
180 = 110 + x
x = 180 - 110
x = 70
<u>the third angle is 70 degrees</u>
Answer:
Step-by-step explanation:
Given two points are (-1,7) and (7,7).
We are told to find a point which is in between them at a ratio of 6:5.
Formula for calculating a point at distance of ratio m:n is given by
where are the inital and final points.
also m:n=6:5 ,
by substituting all the values we get,
33.57575757575757 etc. times