What is the value of x? Enter your answer in the box. x = ° Triangle A B C. The measure of angle A is fifty five degrees, the me asure of angle B is eighty degrees and the measure of angle C is x.
2 answers:
Triangles have, naturally, 3 angles. The sum of all 3 angles will always be 180 degrees, no matter the triangle. Angles A + B + C will always equal 180 degrees. 55 + 80 + x = 180 x = 180 - 80 - 55 x = 45°
Answer:
45
Step-by-step explanation:
because 180-55-80 =45
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(2+1)+3=2+(2+2) Any two numbers that add to 4.
I actually got zero for this when I did this in phothomath
7/3 x 22/5 - 154/15- 10 4 /15-
Answer:
1
Step-by-step explanation:
(-2)^2 +5(-2)+7=
= 4-10+7=
=1