Answer:
no it is not
Step-by-step explanation:
Answer:sinA=8/17
Step-by-step explanation:
Using Pythagoras principle
x=√(15^2+8^2)
x=√(15x15+8x8)
x=√(225+64)
x=√(289)
x=17
SinA=opposite/hypothenus
SinA=8/17
Split it up into 4 separate shapes as shown in the attached picture:
shape 1 and 3 are identical triangles
area = 1/2 x B x H
area = 1/2 x 2 x 2 = 2 square cm each ( there are 2 so 2+2= 4 square cm for shape 1 & 3)
shape 2 is a rectangle area = L x w = 4*2 = 8 square cm
shape 4 is a triangle
area = 1/2 x b x h = 1/2 x 8 x 5.75 = 23 square cm
total area add all the shapes together: 4 + 8 + 23 =
35 square cm
Answer: as a fraction it is; 8 1/3 As a decimal it is 8.333333
Step-by-step explanation:
12 1/3+5-9
= 37/3+5-9
=52/3-9
=25/3
=8 1/3
HOPE I HELPED YOU ((:
Answer:
b
Step-by-step explanation:
t would have to be less than, <, 2 hours