Answer:
Step-by-step explanation:
1). ∠7 ≅ ∠ 2 (alternate exterior)
m∠7 = m∠2 = 30°
2). ∠4 and ∠1 are supplementary angles
m∠1 = 180° - 72° = 108°
Answer:
all I know is the answer for 5 so it is 2.0
Step-by-step explanation:
X + 863 + 11001
X + (863 + 11001)
= X + 11864
That equation will be
.. f(x, y) = f(3, -2)
.. 2x^2y +7x +20 = 2*3^2*(-2) +7*3 +20
2x^2*y +7x +20 = 5
Known :
x = 8 units
y = 2 units
h = 10 units
Asked :
A = ...?
Answer :
So, the area of the trapezoid is 100 units² (C)
<em>Hope </em><em>it </em><em>helpful </em><em>and </em><em>useful </em><em>:</em><em>)</em>