An exteriorangle of ΔXYZ is ∠HXJ.
The correct option is D.
When two lines or rays intersect at a single point, an angle is created. The vertex is the term for the shared point. An angle measure in geometry is the length of the angle created by two rays or arms meeting at a common vertex.
As per the provided diagram, the exterior angles in the ΔXYZ are:
∠LXH,
∠MXJ,
∠HXJ,
∠OYK,
∠GZN,
∠MXZ,
∠YXL,
∠KYZ,
∠GZY.
From the given choices, ∠HXJ is an exterior angle of ΔXYZ.
To learn more about the angle measure;
#SPJ7
Answer:
The answer is C, <JXZ.
Stepbystep explanation:
Answer:
Solve for u by simplifying both sides of the inequality, then isolating the variable.
Inequality Form:
u<32
Interval Notation:
(−∞,32)
The function is a line. As such, its domain and range is the whole real number set , and it has no horizontal nor vertical asymptotes.
Moreover, there's no constant term, so it's x and y intercept is the origin (0,0).
Answer:
Stepbystep explanation:
So we have:
First, add 8 to both sides. The right will cancel:
Now, notice that A is multiplied to B. So, the isolate A, divide both sides by B. The right will cancel:
And we're done!
Answer:
The angle of elevation of the sun is 39⁰
Stepbystep explanation:
Given;
height of the tree, h = 96 ft
length of the shadow, L = 120 ft

 96ft


θ
120ft
Completing this triangle to cut across the top of the tree gives you a right angled triangle with θ as the angle of elevation of the sun.
Apply trigratio to determine the angle of elevation of the sun;
tanθ = opposite side / adjacent side
tanθ = 96 / 120
tanθ = 0.8
θ = tan⁻¹(0.8)
θ = 38.7⁰
θ = 39⁰
Therefore, the angle of elevation of the sun is 39⁰
Answer:
B: 24ft^2
Stepbystep explanation:
Area of triangle = (base x height)/2
Step 1: form an equation
a = (12ft x 4ft)/2
Step 2: solve equation
a = 48ft^2 / 2
a = 24ft^2
*the base is the measurement for the bottom of a triangle while height is the measurement of the length from the bottom to the top of a triangle*
Evaluate the expression for m=4;48/m
Answer:
12
Stepbystep explanation:
Given, m = 4
solution:
=48/m
=48/4
=12