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emmasim [6.3K]
4 years ago
14

Need help on the last ones

Mathematics
1 answer:
OlgaM077 [116]4 years ago
5 0

the diagonals of a rhombus bisect the angles.

if angle 2 is 48, angle 4 is also 48. therefore, by alternating interior angles, angles 9 and 7 are also 48. This means m<MOH = 96.

if angle 7 is 61, angle 9 is 61 as well. this means m<MOH is 122. therefore m<RHO = 180 - m<MOH. this means m<RHO = 58.

I'm not sure I understand the context of 5. how are do they expect you to solve for x? you could solve for it in terms of m<3, which would mean x = (m<3 + 6)/8.

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