Answer:
(d) Isosceles right
Step-by-step explanation:
You want to know the classification of a triangle with angles 45°-45°-90°.
<h3>Classification</h3>
The largest angle is 90°, a right angle. Any triangle containing a right angle is a <em>right triangle</em>.
Two of the angles have the same measure. This means the triangle is an isosceles triangle.
The triangle is classified as an isosceles right triangle.
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<em>Additional comment</em>
A triangle whose largest angle is less than 90° is an <em>acute</em> triangle. If the largest angle is greater than 90°, it is an <em>obtuse </em>triangle.
If no sides are the same length, the triangle is <em>scalene</em>. If two sides are the same length, the triangle is <em>isosceles</em>. If all three sides are the same length, it is an <em>equilateral</em> triangle.
Larger angles are opposite longer sides, so if angles are the same, their opposite sides are the same.
It can be worthwhile to remember that the side length ratios in an isosceles right triangle are 1 : 1 : √2.
Answer:
Step-by-step explanation:
<h2>NO=4</h2><h2>NP=11</h2><h2>MO=9</h2><h2>MP=?</h2><h2 /><h2>MO=MN+NO</h2><h2> 9=MN+4</h2><h2> MN=9-4</h2><h2> =5</h2><h2>NP=NO+OP</h2><h2> 11=4+OP</h2><h2> OP=11-4</h2><h2> OP=7</h2><h2>MP=MN+NO+OP</h2><h2> =5+4+7</h2><h2> =16</h2>
HOPE IT HELPS
Answer:
-1
Step-by-step explanation:
The product of the slopes of perpendicular lines is always <u> -1 </u>.
6 because if she put 6 books in 6 boxes, you the books would be equally split and 6 books in 6 boxes would equal 36 books