Answer:
Step-by-step explanation:
58 + (x+9) + (2x-8) = 90
(x+9) + (2x-8) = 32
3x + 1 = 32
3x = 31
x = 31/3
Answer:
see explanation
Step-by-step explanation:
Point A is the Incentre of the triangle
This is the point where the 3 angle bisectors intersect
The incentre is equally far away from the triangle's 3 sides , then
AM = AL = 6
Answer:
135
Step-by-step explanation:
Use formula b(h) which is 9x15 and get 135
Answer:
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