You subtract 234.68 and 157.84 and you get 76.84lb
This equals 0.146341463414634
90/2 = 45 degrees twices
These both are 45 degrees which is less than 90
Not 100% sure this is right but
60cm^2
<em>8gh x 2g2 x 3h</em>
<em>Simplified is 8 · 3 gghhxx ·2 · 2 </em>
<em>and can also be:</em>
<em>8ghx · 2g · 2x · 3h </em>
<em>24g ₁ ₊ ₁ h ₁ ₊ ₁ x ₁ ₊ ₁ · 2 ₁ ₊ ₁</em>