3 years ago

Can you guys solve this for me please

Mathematics

2 answers:

Vadim26 [7]3 years ago

7 0

Answer:

Step-by-step explanation:

The total angle of a triangle is 180

so add 77 and 53 to find out what you have so far

77 + 53 = 130

then you need to find the difference which you do by subtracting

180 - 130 = 50

so x = 50

djyliett [7]3 years ago

5 0

Answer:

50°

Step-by-step explanation:

all triangles = 180°

add 53 + 77 = 130

subtract 180 - 130 = 50

giving you your answer of 50°

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