Step-by-step explanation:
Area of a triangle= 1/2breadth × height
Answer:
Step-by-step explanation:idk
Answer:
45
Step-by-step explanation:
<u>First we want to understand the Base Angles Theorem</u>
The Base Angles Theorem tells us that the base angles or the two bottom angles of an isosceles triangle are congruent.
Using this theorem, we can say that angle A and angle G are congruent meaning m∠A = m∠G. We can then write both of them as x.
We can create the equation ∠N + ∠A + ∠G = 180 degrees.
Knowing ∠N and knowing ∠A + ∠G = 2x, we can rewrite the equation into
<em>90 + 2x = 180</em>
We can then solve for x,
<em>90 + 2x - 90 = 180 - 90</em>
<em>2x = 90</em>
<em>2x / 2 = 90 / 2</em>
<em>x = 45 </em>degrees
Answer:
30 square meters
Step-by-step explanation:
there is none im just saying
Answer:
5 Hours
Step-by-step explanation:
<em>Given :- 2 hours can be earned each day if she eats all of her vegetables and does all of her chores.</em>
<em>Saved hours at the start of the week = 3 hours</em>
<em>Hours earned in 4 days = 2 hours × 4</em>
<em> = 8 hours </em>
<em>Hours used in 4 days = 6 hours </em>
Hours left after 4 days = Saved hours at the start of the week + Hours earned in 4 days - Hours used in 4 days
Hours left after 4 days = 3 + 8 - 6
= 5 hours