A rectangle, or perhaps a square.
If the right angle is at A then SA = 5 mm.
If two lines in the same plane intersect to form a right angle, then their slopes are negative reciprocals. Representing their slopes by sa and sb, then sa = -1/sb .
surface area
sinoatrial
The anterior, upper part of the right atrium.The Sinoatrial Node or SA Node is located in the right Atrium of the Heart. The SA node is responsible of the normal sinus rhythm.
The sino-atrial node (or SA node) is located in the right atrium, just below the entrance of the superior vena cava in the upper right portion of the right atrium.
Inclined lines are lines that are not horizontal or vertical, but rather slant at an angle. They can slope upward from left to right or downward from left to right. Inclined lines add dynamism and movement to a composition.
sa- means summative assesment . there are two "sa" in 10 cbse first is on september and sa -2 is on march which is the final mark .30 % of mark from each sa are taken and counted
no, otherwise the SA Node wouldn't be able to control the contraction of the heart
'sa ve sol'
Sa nodu
r1 r1 o r2 left right left right left right