Answer:
x=13
Step-by-step explanation:
all triangles add up to 180 so set equal to 180
77+90+x=180
solve for x
x=13
Answer: inequality form n < -4
Step-by-step explanation:
11.1803398875
Have a beautiful and joyful day ahead.
B because of the dashed line. When it’s less than/greater than or equal to, it’s a solid line.
<span>∠BFG is an interior angle, then:
</span><span>m∠BFG=[m arc(GB) + m arc(CD)] / 2
Answer: First option </span>