To draw four connecting line segments, you need five endpoints. This is because each line segment starts at one point and ends at another, with the end of one segment serving as the start of the next.
In mathematics, a line segment is a piece of a line that has two endpoints. Therefore, to draw one line segment, you need just two endpoints. But drawing four line segments interchangeably (from one endpoint to another) requires five endpoints. Here's why:
So, you need a total of five endpoints to draw four line segments that connect with each other sequentially.
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∠MHL and ∠MHJ are supplementary angles that is some of the measure of both angle is 180°, because these angle are on a line.
∠MHL + ∠MHJ = 180°
substituting values.
⟹ (2m + 10)° + (5m + 100)° = 180°
⟹ 5m + 2m + 10 + 100 = 180°
⟹ 7m + 110 = 180°
⟹ 7m = 180° - 110°
⟹ 7m = 70°
⟹ m = 70/7
⟹ m = 10
m=10°
measure of ∠MHL is
⟹ (2m + 10 )°
⟹ 2(10°) + 10°
⟹ 20° + 10°
⟹ 30°
∠MHL=30°
Find the measure of Angle DBE then find the measure of ∠ABD?
Answer:
angle DBE=
Step-by-step explanation:
We know that angle ABE is a right angle because 70+20=90. Therefore angle CBE is also a right angle.
Now, 90-40=50 (angle DBE's measure)
Based on this, we can know that 20+70+50=140. Angle ABD is 140 degrees.
HTH :)
Answer:
m<DBE =50°
m<ABD=150°
Step-by-step explanation:
Because of Straight Angles, All the angles will add up to 180 degrees
Let x be m<DBE
40+x+70+20=180
x+130=180
x=50
m<DBE will be 50 degrees
To find the m<ABD, we add m<FBA, m<FBE, m<DBE.
70+50+30=150
m<ABD = 150
B. (t – 3)(t + 3)(t2 + 9)
C. (t2 – 9)(t2 – 9)
D. (t – 3)2(t + 3)2