Answer/Step-by-step explanation:
Given that ∆GHJ is congruent to ∆XYZ, this:
<G = <X,
<H = <Y = 38°
<J = <Z,
GH = XY = 27 ft
HJ = YZ = 27 ft (two sides of an isosceles ∆ are the same)
GJ = XZ = 18 ft
a. GJ = 18 ft
b. XY = 27 ft
c. ZY = 27 ft
d. m<H = m<Y (corresponding angles)
m<H = 38° (substitution)
e. m<Z = (180 - 38)/2 (base triangles of an isosceles ∆ are equal)
m<Z = 142/2
m<Z = 71°
f. m<J = m<Z (corresponding angles)
m<J = 71° (substitution)
It’s B!!!! Hope this helped;)
Should be B! Hope it helps
Answer:
The width of the box is 5 in
Step-by-step explanation:
the formula for the volume of a rectangular box of length L, width W and height H is V = L*W*H. Here we know V, L and H and want to find W. Solving this equation for W, we get W = V/(LH).
With V = 180 in^3, H = 4 in and L = 9 in, W comes out to be
180 in^3
W = ------------------ = 5 in
(4 in)(9 in)
The width of the box is 5 in
Answer:
21785.1548486
Step-by-step explanation:
The growth rate is expressed by,
m'(t)=27t
when t=2days,
m'(2)=27*2
m'(2)=27*2
= 54*
= 21785.1548486
