Find the value of x in the triangle
a.126
b234
c36
d144

x = 36°

Step-by-step explanation:

The interior angles of a triangle must add up to 180°.  

Thus, 90° + 54° + x = 180°, or

144° + x = 180°.  Subtracting 144° from both sides, we get x = 36°

With 6 we should multiply gross photosynthesis (as we were measuring gross photosynthesis for 10 min).

Explanation:

According to this question:-

Net photosynthesis- 3mm/20min- 1.5mm/10min

Cellular respiration- 1mm/15min- 0.66mm/10min

Gross photosynthesis = Net photosynthesis + Cellular respiration = 1.5+0.66 = 2.16 (mm/10min)

Rate of photosynthesis = (gross photosynthesis)6 = 2.16 *6 = 12.96 mm/hr

As we gage the photosynthesis rate in hr.