Question

In the diagram, m∠A=(4x−10)° and m∠D=(2x+22)° . What is the measure of ∠D ? (1 point)

Answer 1

[AI-generated answer — Bot GPT 3.5]

m∠A = (4x - 10)°

m∠D = (2x + 22)°

Since the sum of the angles in a triangle is 180°, we can write:

m∠A + m∠B + m∠D = 180°

Substituting the given values, we get:

(4x - 10) + m∠B + (2x + 22) = 180

Combining like terms:

6x + 12 + m∠B = 180

Subtracting 12 from both sides:

6x + m∠B = 168

At this point, we cannot determine the exact measure of ∠D without additional information about ∠B.