Answer:
The answer is A, the measure of angle Z is 45°.
Step-by-step explanation: According to base angle theorem for iscoscles triangles, the base angles must be the same angle measure if the sides opposite to them are congruent. Since it is an iscoceles triangle, they are automatically congruent. This means that Y is 90 degrees. This fits into triangle sum theorem because if Z is 45 degrees, than x is also 45 degrees making a viable triangle. This means that this is the only one that actually applies. B is wrong because of triangle sum theorem, C is wrong because of triangle sum theorem, and D is wrong because of the SSS postulate and CPCTC.
The area of any shape is measured in sq.cm (if the dimensions are measured in cm), sq.m (if the dimensions are measured in m), sq.km (if the dimensions are measured in km). If the unit of dimensions is not given then we write it at sq. units or unit squared.
A shape is covered by 40 unit squares, that means the area of the shape is 40 sq.units
Answer:
y= mx+b
Step-by-step explanation:
m is the slope
b is the y intercept
For the first one number 1,2 and 3 are prime cause it can only be times 1, and 4 is a composite because it is not prime it can be times not only by 1 but by 2 two do you understand it more now or do you need help still
