An equivalent expression would be 4v + 28.
9514 1404 393
Answer:
135°
Step-by-step explanation:
Lines L and M are not shown as parallel, but we have to assume they are if we're to answer this question. That makes angle 2 and the one marked 135° alternate interior angles, hence congruent.
∠2 = 135°
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<em>Additional comment</em>
Angle 1 = 45° and x = 20.
Answer:
14.4 kN
Step-by-step explanation:
cantilever balcony 2m wide 0.2m deep and 1.5m length.
= 2 x 0.2 x 1.5
= 0.6 m³
weight of the balcony
= 0.6 x 24
= 14.4 kN.
therefore the max shear 14.4 kN and is acting at support.
ANSWER:
23
EXPLANATION:
all triangles have angles that have a sum of 180°
so 124+33=157
180-157=23
