The measures of the angles in △ABC are given by the expressions in the table.
2 answers:
Answer:
Part 1) x=25
Part 2) m\angle B=65^o
Part 3) m\angle C=50^o
Step-by-step explanation:
Answer:
Part 1)
Part 2)
Part 3)
Step-by-step explanation:
step 1
Find the value of x
we know that
The sum of the interior angles in any triangle must be equal to 180 degrees
so
In the triangle ABC
substitute the given values
Solve for x
step 2
Find the measure of angle B
we know that
substitute the value of x
step 3
Find the measure of angle C
we know that
substitute the value of x
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Answer:
Blue
Step-by-step explanation:
Red:
400m/20s = 20 m/s
Blue:
660 m/30s =22 m/s
The blue car is faster
The answer is:
(-28/81)/(-2/3) = -84/(-162) = 42/81
Work
Think of this simple question:
Two number when multiplied together give 15. If one number is 5, then the other is (15/5)=3.
Answer:
8
Step-by-step explanation:
length x width x height
Answer:
The LCD is 36.
Step-by-step explanation:
3/4 = 3/4 × 9/9 = 27/36
7/9 = 7/9 × 4/4 = 28/36