You should use A^2+B^2=C^2, becuad you have to equal all sides to each other than divide the 2 number you get at the end then you get your answer
Answer:
-9=b
Step-by-step explanation:
-10b+11-3b-7=-12b+13
combine like terms
-13b+4=-12b+13
get ride of ur smaller variable
4=b+13
subtract 13
-9=b
Answer:
<M = 32 and <Y = 103
Step-by-step explanation:
1. Since triangle BCM is congruent to triangle ZYR, we know the corresponding parts of the triangles are congruent. Therefore, <Z = <B = 45. The sum of a triangle’s angles is 180, so <M = 180 - <B - <C = 180 - 45 - 103 = 32
2. This is the exact same diagram, so we can use the information we have collected in #1. Since corresponding parts of congruent triangles are congruent, <Y must be congruent to <C, which equals 103. Therefore, <Y = 103.
I hope this helps! :)
The y-int is (0, 0.4) and the x-int is (0.3,0).
The solution would be where the line intersect. They intersect at (0,2) on the graph.<span />