We know that O is midpoint of BF, which means OF is equal to OB by definition of midpoint.
Also, angles FOE and BOA are congruent by vertical angles theorem. Angles B and F are congruent by given, both are right angles.
We can deduct that triangles EFO and ABO are congruent by ASA postulate of congruence.
<h2>From the congruence between triangles, we deduct that angles A and E are congruent.</h2>
15376
/ I
961 16
/ I / I
31 31 4 4
31 × 4 = 124
The square root of 15376 is 124
The drawing's scale factor is
Actual Dimensions:Drawing Measurements
= 36:1
Try this solution; note, this way is not the shortest one.
Hello :
<span>the y-intercept of the function f(x)=4 – 5x
when : x = 0
f(0) = 4 -5(0) = 4</span>