Answer:
114
Step-by-step explanation:
since the total degrees of ANY triangle is 180 degrees, you just simply do 180-38-28 and you would get 114!
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It is right answer...
Answer:
-7.96
Step-by-step explanation:
I used a calculator
The sides of right triangle are related based on Pythagorean Theorem.
Step-by-step explanation:
Given that,
Side 1 = s1 = 15cm
Side 2 = s2 = 20cm
Side 3 = s3 = 25cm
The general definition of Pythagorean Theorem is that the square of hypotenuse is equal to the sum of square of other two sides in right triangle.
Also, hypotenuse is the largest side of rectangle. So, it is 25 cm.
In that case, the Pythagorean Theorem would be:


625 = 400 + 225
625 = 625
Hence, the sides of right triangle are related based on Pythagorean Theorem.