9514 1404 393
Answer:
x = 154
Step-by-step explanation:
Angle x° is supplementary to the external angle:
x° = 180° -26°
x° = 154°
Answer:
a. p = 6
b. q = 4
c. r = 8
d. s = 10; t = 8.3
Step-by-step explanation:
1. a. The side length of two similar triangles are proportional, therefore:
Cross multiply
Divide both sides by 15
p = 6
b. Based on the midsegment theorem,
c. The side length of two similar triangles are proportional, therefore:
Multiply both sides by 20
r = 8
d. The side length of two similar triangles are proportional, therefore:
Multiply both sides by 6
s = 10
Multiply both sides by 5
t = 8.3 (nearest tenth)
Answer:
-4
Step-by-step explanation:
you use the formula m= y2- y1/ x2-x1 sorry if i confused you
4x+6=-6
4x=o
x=0
Hope it helps you
Answer:
20
Step-by-step explanation:
28 - {8/2 x (6-2)} + (4 - 2) ^ 3
28 - {4 x 4} + 2^3
28 - 16 + 8
12 + 8
20