I’m not sure, but don’t worry it’ll be okay we can always talk and be friends
Step-by-step explanation:
I think the answer for the 3) is S=(a×ha)÷2= (7×4.2)÷2= 29,4 ÷2=14.7
And for the 5) one im really not sure.
The statements that are true are:
A. m<AGB = 19°
D. <BGD is a right angle
<h3>What is a Right Angle?</h3>
A right angle is an angle that measures 90 degrees.
Given the diagram, where:
m<AGC = 38°,
m<CGD = 71°,
m<FGC = 147°
We have the following measures:
1/2(m<AGC) = m<AGB
1/2(38) = 19°
m<CGD + m<AGC = m<BGD
Substitute
71 + 19 = m<BGD
90 = m<BGD
m<BGD = 90° [this is a right angle].
Therefore, the statements that are true are:
A. m<AGB = 19°
D. <BGD is a right angle
Learn more about right angle on:
brainly.com/question/64787
#SPJ1
Answer:
y=-x-9
Step-by-step explanation:
y-y1=m(x-x1)
y-0=-1(x-(-9))
y=-1(x+9)
y=-x-9
Answer:
120 ft by 180 ft
Step-by-step explanation:
If every inch is 15 feet multiply 8 inches by 15 and then 12 by 15 to get your dimensions
15 * 8 = 120
15 * 12 = 180
120 x 180 feet
Convert to inches if needed.
1440 inches by 2160 inches
