sylvanav0 sylvanav0

16-12-2020
Mathematics

contestada

C D
A triangle has two angles measuring 420 and 739, calculate the third angle of the triangle.
a. 55°
c. 450
b. 650
d. 750
Please select the best answer from the choices provided
A
B
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Previous Activity

C D A triangle has two angles measuring 420 and 739 calculate the third angle of the triangle a 55 c 450 b 650 d 750 Please select the best answer from the choi class=

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iKissJk iKissJk

16-12-2020

42+73=115

sum of angle is 180

180-115= 65

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