Answer:
<h2><em><u>SAS</u></em><em><u> </u></em><em><u>Congruence</u></em><em><u> </u></em><em><u>Theorem</u></em><em><u> </u></em></h2>
Step-by-step explanation:
In ABC. In DEF
AB. = DE. <em>(</em><em>Given</em><em> </em><em>side</em><em>)</em>
<BAC. = <EDF. <em>(</em><em>Given</em><em> </em><em>side</em><em>)</em>
BC. = EF. <em>(</em><em>Given</em><em> </em><em>side</em><em>)</em>
<em><u>Hence</u></em><em><u>,</u></em>
Triangle ABC is congruent to Triangle DEF by<em><u> </u></em><em><u>SAS</u></em><em><u> </u></em><em><u>Congruence</u></em><em><u> </u></em><em><u>Theorem</u></em><em><u>. </u></em>
Answer:
14.7cm^3
Step-by-step explanation:
The volume formula for a pyramid is l·w·h/3 or BH/3
The base of the height is 6.9 and the height is 6.4
(6.9)(6.4)=44.16
44.16/3=14.72
14.72 rounded to the nearest tenth is 14.7cm^3
Hope this helps! :)
29. A carpenter worked for 4 days to finish a repair job. She charged $825 for 15 hours plus $278 for materials. What is the carpenter's rate per hour?
Let’s start solving:
=> 825 dollars + 278 dollars = 1 103 dollars is the total payment a carpenter have received
=> 15 hours is the total hours he worked
=> 1 103 / 15 = 73.5 dollars per hour. This is already including the material or equipment fee.
Answer:
3x m²
Step-by-step explanation:
Area is length × breadth
So
A= 3 × x
A= 3x m²
Answer: The slope is -32
Explanation:
Start with the slope formula:
m= (y2 - y1) / (x2 - x1)
Substitute point values in the formula
m = (-25 - 7) / (85 - 84)
Simplify each side of the equation
m= (-25 - 7) / (85 - 84) = -32/1
Solve for slope (m)
m= -32
