Answer: 14
Step-by-step explanation:
Since it is a right angles triangle , Pythagoras theorem will come into play,which states that;
the square of the hypotenuses = square of the adjacent + square of the opposite , that is
= 
+ 
Therefore:
= -
= 484 - 289
= 195
RT = 
RT = 13.96
RT≈ 14
Answer:
Step-by-step explanation:
27x - 45 - 4x + 9
23x - 36
Answer:
20 units
Step-by-step explanation:
Plot points on a graph. doesn't have to be to scale. check co-ordinates differences and add up. see image.
Answer:
would help if u had a picture im assuming those numbers are a with shape
Answer:
x = 63 y = 27
Step-by-step explanation:
The straight line is 180 degrees
subtract 117 from 180 to get 63
It says x+7= 90, so subtract x(63) from 90 to get 27
