Can anyone break this down to me?
2 answers:
Answer:
84+36=120
180-120= 60
90-60=30
30+86=116
180-116=64
? =64
Answer:
64 degrees
Step-by-step explanation:
so... since where the triangles join is a right angle you should
1. work out the third angle of the bottom triangle
180 - 84 -36 = 60
2. since a right angle is 90..
90-60 = 30
3. which means the top triagnles angle is 30 degrees
4. 180 -86 - 30
= 64
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